[Event "Round 1: Marek Chomczyk - Bartosz Barto"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Marek Chomczyk"]
[Black "Bartosz Bartodziej"]
[Result "1-0"]
[ECO "B23"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "81"]
[WhiteClock "0:03:56"]
[BlackClock "0:56:37"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 Nc6 6. O-O e6 7. Nd5 d6 8. Ne3
d5 9. exd5 exd5 10. Re1 Nge7 11. c4 Nb4 12. Qe2 d4 13. Nd5 Nbxd5 14. cxd5 Qxd5
15. Bc4 Qf5 16. b4 b6 17. bxc5 bxc5 18. Ba3 Be6 19. Bxe6 fxe6 20. Qxe6 Qxe6 21.
Rxe6 Kd7 22. Rb6 Nc6 23. Rc1 Bd6 24. Rb7+ Ke6 25. Ng5+ Kd5 26. Nf7 Nd8 27. Nxd6
Nxb7 28. Nxb7 c4 29. Nd6 Rac8 30. Nxc8 Rxc8 31. Kf1 c3 32. Ke2 Kc4 33. d3+ Kb5
34. Rb1+ Ka4 35. Bd6 a5 36. f4 Rc6 37. Be5 Ka3 38. Bxd4 Kxa2 39. Rc1 Kb2 40.
Rxc3 Rxc3 41. Kd2 1-0

[Event "Round 1: Alexander Petterson - Bartłom"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Petterson"]
[Black "Bart=/+omiej Różycki"]
[Result "1/2-1/2"]
[ECO "A40"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "167"]
[WhiteClock "0:12:46"]
[BlackClock "0:00:40"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. Nf3 Nf6 5. Bg5 Bb4 6. Rc1 O-O 7. a3 Bxc3+ 8.
Rxc3 d6 9. e3 Nbd7 10. Be2 Rc8 11. O-O Qe7 12. b4 h6 13. Bh4 Rfd8 14. Nd2 c5
15. Bf3 Bxf3 16. Qxf3 cxb4 17. axb4 d5 18. c5 a5 19. bxa5 bxc5 20. dxc5 Rxc5
21. Rxc5 Qxc5 22. Ra1 Ra8 23. Bxf6 Nxf6 24. Nb3 Qc3 25. Qd1 Ne4 26. Nd4 Rxa5
27. Rxa5 Qxa5 28. f3 Nd6 29. Qe2 Qc3 30. Kf2 Nc4 31. Nb5 Qe5 32. h3 Qa1 33. Nd4
g6 34. Nc2 Qc3 35. Ne1 h5 36. Nd3 Kf8 37. Ne1 e5 38. Qd3 Qc1 39. h4 Ke7 40. Nc2
Ke6 41. Kg3 Qb2 42. e4 Nb6 43. exd5+ Nxd5 44. Ne3 Nxe3 45. Qxe3 Qd4 46. Qg5 Qd3
47. Kh2 Qc3 48. Qh6 Ke7 49. Qg5+ Ke6 50. Qd8 Qd4 51. Qe8+ Kf6 52. Qh8+ Ke7 53.
Kh3 Qd7+ 54. Kg3 Qc7 55. Kh3 Qc3 56. Qa8 Qe3 57. Qb7+ Kf6 58. Qc6+ Kg7 59. Kg3
Qe2 60. Qd5 Qe1+ 61. Kh3 Qe2 62. Kg3 Qe1+ 63. Kh3 Qc3 64. Kg3 Qc7 65. Kh3 Qe7
66. Kg3 Kf6 67. Qc6+ Qe6 68. Qa8 Kg7 69. Qb7 Kf8 70. Qa8+ Qe8 71. Qb7 Qe7 72.
Qa8+ Kg7 73. Qd5 Kh7 74. Qe4 f6 75. Qd5 f5 76. Qd3 Kh6 77. Qd2+ Kh7 78. Qd3 e4
79. fxe4 fxe4 80. Qe3 Kg7 81. Qd4+ Kf7 82. Qe3 Qd6+ 83. Kf2 Ke6 84. Qxe4+
1/2-1/2

[Event "Round 1: Grzegorz Więch - Bruno Terkie"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Grzegorz Więch"]
[Black "Bruno Terkiewicz"]
[Result "1/2-1/2"]
[ECO "B19"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "192"]
[WhiteClock "0:04:47"]
[BlackClock "0:08:06"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Ne4 Ngf6 12. Bf4 Nxe4 13. Qxe4 Nf6 14. Qe2 Qa5+
15. Bd2 Qb5 16. Qxb5 cxb5 17. a4 b4 18. Ne5 Rc8 19. c3 bxc3 20. bxc3 Bd6 21.
Nd3 O-O 22. Ke2 Rc7 23. f3 Nd5 24. Rhb1 Rfc8 25. g4 b6 26. a5 Rxc3 27. axb6
axb6 28. Bxc3 Nxc3+ 29. Ke3 Nxb1 30. Rxb1 Rb8 31. Ne5 Bxe5 32. dxe5 Kf8 33. Kd4
Ke7 34. Ra1 Rb7 35. f4 Rd7+ 36. Kc4 f6 37. exf6+ Kxf6 38. Ra6 Rd1 39. Rxb6 Rg1
40. Kd4 Rxg4 41. Ke4 Rh4 42. Rb5 Rh3 43. Ra5 Rb3 44. Rc5 Rb2 45. Kf3 Rd2 46.
Kg4 Ke7 47. Rc7+ Kd6 48. Ra7 Rc2 49. Ra6+ Ke7 50. Ra7+ Kf6 51. Ra6 Rg2+ 52. Kf3
Rd2 53. Kg4 Rd1 54. Ra5 Rg1+ 55. Kf3 Re1 56. Kg4 g6 57. hxg6 Kxg6 58. Rb5 Rd1
59. Re5 Kf6 60. Rh5 Rg1+ 61. Kf3 Rg6 62. Ke4 Kg7 63. Ke5 Kf7 64. Rh1 Rf6 65.
Ke4 Kg6 66. Rg1+ Kf7 67. Rh1 Kg7 68. Rh2 Rf5 69. Rg2+ Kf7 70. Rg1 Rh5 71. Kf3
Kf6 72. Re1 Rh2 73. Kg3 Rh5 74. Kg4 Rh2 75. Kg3 Rh5 76. Kg4 Rf5 77. Re2 Rd5 78.
Re3 h5+ 79. Kg3 Kf5 80. Kf3 h4 81. Ra3 h3 82. Kg3 h2 83. Kxh2 Kxf4 84. Kg2 Rd2+
85. Kf1 e5 86. Ke1 Rh2 87. Rb3 e4 88. Ra3 Rg2 89. Rb3 Rg3 90. Rxg3 Kxg3 91. Ke2
Kf4 92. Kf2 e3+ 93. Ke2 Ke4 94. Ke1 Kd3 95. Kd1 e2+ 96. Ke1 Ke3 1/2-1/2

[Event "Round 1: Piotr Sternik - Marcin Chmiel"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Piotr Sternik"]
[Black "Marcin Chmiel"]
[Result "0-1"]
[ECO "D02"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "94"]
[WhiteClock "0:08:25"]
[BlackClock "0:01:10"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bf5 4. Bg2 h6 5. c4 c6 6. cxd5 cxd5 7. Nc3 Nc6 8. O-O
e6 9. Qb3 Qb6 10. Qxb6 axb6 11. h3 Be7 12. g4 Be4 13. Rd1 Bc2 14. Rd2 Bh7 15.
Rd1 h5 16. g5 Ne4 17. Nxe4 Bxe4 18. Bf4 f6 19. gxf6 gxf6 20. Bg3 Kd7 21. Nh4
Bc2 22. Rd2 Bh7 23. a3 Na5 24. Rc1 Rhc8 25. Rdd1 Nb3 26. Rxc8 Rxc8 27. e3 Rc2
28. Bf3 Rxb2 29. Bxh5 Bc2 30. Re1 Bxa3 31. Ng6 Bb4 32. Rf1 Nd2 33. Ra1 Ne4 34.
Nf4 Nxg3 35. fxg3 Be4 36. Bf7 Kd6 37. Bxe6 Bd2 38. Kf2 Rb3 39. Bc8 Bxe3+ 40.
Ke2 Bxd4 41. Ra7 Re3+ 42. Kd1 Kc7 43. Bg4 Kb8 44. Ra4 Bc3 45. Ne2 b5 46. Nxc3
bxa4 47. Nxa4 Rxg3 0-1

[Event "Round 1: Jan Zyśko - Tadeusz Rylski"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Jan Zyśko"]
[Black "Tadeusz Rylski"]
[Result "1-0"]
[ECO "C97"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "101"]
[WhiteClock "0:01:40"]
[BlackClock "0:27:22"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. Nbd2 a5 15. a4
bxa4 16. bxa4 Ba6 17. Nf1 Bxf1 18. Rxf1 Nfd7 19. Qe2 c4 20. Be3 f5 21. Bg5 Nf6
22. Rfd1 fxe4 23. Bxe4 Nxe4 24. Qxe4 h6 25. Be3 Rab8 26. Rdb1 Nd7 27. Nd2 Nf6
28. Qxc4 Qxc4 29. Nxc4 Nxd5 30. Rxb8 Rxb8 31. Nxa5 Nxe3 32. fxe3 Bg5 33. Kf2 d5
34. Ra2 Rc8 35. Ra3 Rb8 36. Rb3 Rf8+ 37. Ke2 Bh4 38. e4 dxe4 39. Nc6 Rf2+ 40.
Ke3 Rxg2 41. a5 Rg6 42. a6 Rxc6 43. a7 Bg5+ 44. Kxe4 Rc4+ 45. Kd5 Ra4 46. Rb8+
Kf7 47. a8=Q Rxa8 48. Rxa8 Kg6 49. c4 Kh5 50. c5 Bf4 51. Ke4 1-0

[Event "Round 1: Mateusz Filipow - Stanisław P"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Mateusz Filipow"]
[Black "Stanis=/+aw Praczukowski"]
[Result "0-1"]
[ECO "C50"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "94"]
[WhiteClock "0:02:29"]
[BlackClock "0:00:39"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nbd2 d6 7. h3 a6 8. a4
Ba7 9. Re1 Ne7 10. Nf1 Ng6 11. Ng3 Be6 12. Ba2 h6 13. c3 Re8 14. d4 Bxa2 15.
Rxa2 exd4 16. cxd4 d5 17. e5 Ne4 18. Qd3 Nxg3 19. fxg3 Qd7 20. b3 c5 21. Be3
Rac8 22. Rc2 cxd4 23. Rxc8 Rxc8 24. Bxd4 Bxd4+ 25. Nxd4 Nf8 26. Nf5 Rc7 27. Nd6
Qe6 28. Qf5 Qxf5 29. Nxf5 Ne6 30. Rd1 d4 31. Nd6 Rc3 32. b4 Rxg3 33. Nxb7 Rb3
34. Nc5 Rxb4 35. Nxe6 fxe6 36. a5 Kf7 37. Kf2 Ra4 38. Kf3 Rxa5 39. Ke4 Rd5 40.
Rd3 a5 41. h4 Kg6 42. Rg3+ Kf7 43. Rd3 Ke7 44. h5 Kd7 45. Kf3 Kc6 46. g4 Kc5
47. Ke4 a4 0-1

[Event "Round 1: Przemysław Zdybel - Juliusz K"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Przemys=/+aw Zdybel"]
[Black "Juliusz Klim"]
[Result "1-0"]
[ECO "A05"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "97"]
[WhiteClock "0:01:56"]
[BlackClock "0:00:40"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. g3 e6 5. Bg2 Be7 6. Nh4 Be4 7. f3 Bg6 8. O-O
O-O 9. Nxg6 hxg6 10. e4 c5 11. d3 d4 12. Nd2 Nc6 13. f4 Rc8 14. a3 b5 15. f5
gxf5 16. exf5 Qd7 17. Bh3 Rce8 18. fxe6 fxe6 19. Qe2 Bd6 20. Rae1 Qc7 21. Bxe6+
Kh8 22. Qg2 g6 23. Bc1 Ne5 24. Ne4 Nxe4 25. Rxe4 Kg7 26. Bd5 Rxf1+ 27. Qxf1 Rh8
28. Bg5 Rf8 29. Rf4 Rxf4 30. Qxf4 Be7 31. Bh6+ Kh7 32. Be4 Qd6 33. Kg2 Qe6 34.
Bf8 Nf7 35. Bxe7 Qxe7 36. h4 Nd6 37. h5 Nxe4 38. hxg6+ Kxg6 39. Qxe4+ Qxe4+ 40.
dxe4 Kg5 41. Kf3 a5 42. Ke2 c4 43. bxc4 bxc4 44. a4 Kg4 45. Kf2 Kg5 46. Kf3 Kg6
47. g4 Kf6 48. Kf4 c3 49. e5+ 1-0

[Event "Round 1: Zbigniew Stefaniuk - Filip Kli"]
[Site "https://lichess.org/study/t05"]
[Date "????.??.??"]
[Round "?"]
[White "Zbigniew Stefaniuk"]
[Black "Filip Klim"]
[Result "1/2-1/2"]
[ECO "B51"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "106"]
[WhiteClock "0:02:33"]
[BlackClock "0:01:01"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6
8. Bg5 e6 9. O-O-O Be7 10. e5 dxe5 11. Nxe5 Bc6 12. Nxc6 bxc6 13. Bxf6 Bxf6 14.
Qc5 Qc7 15. Rhe1 Be7 16. Nd5 Qf4+ 17. Nxf4 Bxc5 18. Nd3 Bb6 19. f4 O-O-O 20.
Kb1 Bc7 21. a3 Rd5 22. Nb4 Rxd1+ 23. Rxd1 Bxf4 24. Rf1 Bxh2 25. Rxf7 g5 26.
Nxc6 h5 27. Na7+ Kd8 28. Nc6+ Ke8 29. Re7+ Kf8 30. Rxe6 g4 31. Re4 Rg8 32. Nd4
h4 33. Nf5 Rg5 34. Ne3 h3 35. gxh3 g3 36. Rg4 Re5 37. Ng2 Re2 38. Nh4 Kf7 39.
Kc1 Kf6 40. Kd1 Rf2 41. b4 Ke5 42. a4 Rf1+ 43. Ke2 Ra1 44. b5 axb5 45. axb5 Kd5
46. Nf5 Rg1 47. Nxg3 Rxg3 48. Rxg3 Bxg3 49. Kf3 Be5 50. c4+ Kxc4 51. b6 Kd5 52.
b7 Ke6 53. Ke4 Bb8 1/2-1/2

[Event "Round 2: Maciej Podgórski - Marek Chom"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Maciej Podgórski"]
[Black "Marek Chomczyk"]
[Result "0-1"]
[ECO "C53"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "72"]
[WhiteClock "0:38:45"]
[BlackClock "0:01:49"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Re1 Ba7 8. a4 h6
9. Na3 O-O 10. Nc2 Ne7 11. Be3 Bxe3 12. Nxe3 c6 13. a5 d5 14. Bb3 Ng6 15. Bc2
Be6 16. d4 Nxe4 17. dxe5 Qc7 18. Nf1 Rad8 19. Qb1 f5 20. exf6 Rxf6 21. Nd4 Bf7
22. Bxe4 dxe4 23. Qxe4 Bd5 24. Qc2 c5 25. Nf5 Bxg2 26. N1g3 Bh3 27. Rad1 Rdf8
28. Rd5 Qf7 29. Ne3 Rxf2 30. Qe4 Rf4 31. Qd3 Nh4 32. Rd1 Rf2 33. Kh1 Qf3+ 34.
Kg1 Rg2+ 35. Kh1 Rxg3+ 36. Ng2 Qxg2# 0-1

[Event "Round 2: Marcin Chmiel - Przemysław Zd"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Marcin Chmiel"]
[Black "Przemys=/+aw Zdybel"]
[Result "1-0"]
[ECO "D97"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "33"]
[WhiteClock "1:09:34"]
[BlackClock "1:22:16"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Nc6 8.
Be2 Bg4 9. d5 Na5 10. Qb4 b6 11. e5 Bxf3 12. exf6 exf6 13. Bxf3 Re8+ 14. Be3
Bh6 15. O-O Bxe3 16. fxe3 Rxe3 17. d6 1-0

[Event "Round 2: Piotr Flis - Jan Zyśko"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Piotr Flis"]
[Black "Jan Zyśko"]
[Result "0-1"]
[ECO "E62"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "56"]
[WhiteClock "0:41:38"]
[BlackClock "0:12:45"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. g3 d6 5. Nc3 O-O 6. Bg2 Nc6 7. O-O Bf5 8. Ne1
Qc8 9. e4 Bg4 10. f3 Bh3 11. Be3 Bxg2 12. Kxg2 Na5 13. Qd3 c5 14. d5 a6 15. f4
e6 16. Nf3 exd5 17. exd5 Rb8 18. Bd2 b5 19. b3 bxc4 20. bxc4 Qf5 21. Qxf5 gxf5
22. Rab1 Nxc4 23. Rxb8 Rxb8 24. Re1 Rb2 25. Re2 Ne4 26. Bc1 Nxc3 27. Rxb2 Nxb2
28. Bxb2 Nxa2 0-1

[Event "Round 2: Stanisław Praczukowski - Kyry"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Stanis=/+aw Praczukowski"]
[Black "Kyrylo Niezhentsev"]
[Result "1/2-1/2"]
[ECO "E15"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "183"]
[WhiteClock "0:05:09"]
[BlackClock "0:08:01"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 c6 5. Bg2 d5 6. O-O Be7 7. Nfd2 Ba6 8. b3
Nbd7 9. Nc3 O-O 10. e4 Nxe4 11. Ndxe4 dxe4 12. Nxe4 Rc8 13. Re1 Nf6 14. Be3 Bb7
15. Qe2 Rc7 16. Red1 Rd7 17. Ng5 Qa8 18. c5 Nd5 19. Qc2 g6 20. Bxd5 Rxd5 21.
Ne4 Rfd8 22. Rd2 bxc5 23. dxc5 e5 24. Rad1 Qc8 25. Nc3 Rxd2 26. Rxd2 Rxd2 27.
Qxd2 Qf5 28. Qe2 Bc8 29. f3 h5 30. Ne4 Be6 31. b4 Bd5 32. Bf2 Qe6 33. a3 Qf5
34. a4 a6 35. Be1 Bb3 36. a5 Bd5 37. Bc3 Bxe4 38. fxe4 Qg5 39. Kg2 h4 40. Bd2
Qf6 41. Bc3 Qg5 42. Bd2 Qf6 43. Be3 Qe6 44. Qxa6 Qa2+ 45. Bf2 h3+ 46. Kf3 Qb3+
47. Be3 Bg5 48. Qe2 Bxe3 49. Qxe3 Qxb4 50. a6 Qa5 51. Qd3 Qxc5 52. Kg4 Qa5 53.
Kxh3 Kg7 54. Kg4 Qa4 55. h4 c5 56. Qd5 Qxa6 57. Qxe5+ Kg8 58. Qxc5 Qe2+ 59. Kf4
Qd2+ 60. Qe3 Qb4 61. Kf3 Qc4 62. e5 Qf1+ 63. Qf2 Qc4 64. Qe2 Qd5+ 65. Qe4 Qd1+
66. Kf4 Kg7 67. e6 Qf1+ 68. Ke5 Qb5+ 69. Qd5 Qb8+ 70. Qd6 Qb2+ 71. Qd4 Qxd4+
72. Kxd4 fxe6 73. Ke5 Kf7 74. g4 g5 75. h5 Ke7 76. Ke4 Ke8 77. Kd4 Kf7 78. Kc5
Ke7 79. Kc6 Kf7 80. Kd6 Kf6 81. h6 Kg6 82. Kxe6 Kxh6 83. Kf6 Kh7 84. Kxg5 Kg7
85. Kf5 Kf7 86. g5 Kg7 87. g6 Kg8 88. Kg5 Kg7 89. Kh5 Kg8 90. Kh6 Kh8 91. g7+
Kg8 92. Kg6 1/2-1/2

[Event "Round 2: Bartłomiej Różycki - Lucjan"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Bart=/+omiej Różycki"]
[Black "Lucjan Napieralski"]
[Result "1-0"]
[ECO "C05"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "115"]
[WhiteClock "0:01:00"]
[BlackClock "0:22:31"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3
Be7 9. O-O O-O 10. Nf4 Rd8 11. h4 Nf8 12. h5 h6 13. g4 Nh7 14. Bxh7+ Kxh7 15.
Qd3+ Kh8 16. Kh1 Qa6 17. Qd1 Bd7 18. Rg1 cxd4 19. cxd4 Nb4 20. g5 Rg8 21. Qd2
Bf8 22. g6 Be8 23. Nh4 Rc8 24. gxf7 Bxf7 25. a3 Nc2 26. Rb1 Qc4 27. Rg4 Kh7 28.
Nfg6 Bxg6 29. Nxg6 Qf1+ 30. Kh2 Ne1 31. Qe3 Nd3 32. Rg1 Qxf2+ 33. Qxf2 Nxf2 34.
Be3 Ne4 35. Rbc1 Rb8 36. Rc7 b5 37. Rxa7 b4 38. a4 b3 39. a5 Bb4 40. a6 Bd2 41.
Bxd2 Nxd2 42. Kg3 Nc4 43. Rb7 Ra8 44. Ra1 Nxb2 45. Rxb3 Nc4 46. a7 Nd2 47. Rb7
Ne4+ 48. Kg2 Rgc8 49. Ra6 Rc2+ 50. Kf3 Rac8 51. Ra3 Rf2+ 52. Kg4 Rg2+ 53. Kh3
Rcc2 54. a8=Q Rh2+ 55. Kg4 Rcg2+ 56. Kf4 Rxg6 57. hxg6+ Kxg6 58. Qe8+ 1-0

[Event "Round 2: Filip Klim - Grzegorz Więch"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Filip Klim"]
[Black "Grzegorz Więch"]
[Result "1-0"]
[ECO "B84"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "41"]
[WhiteClock "0:27:48"]
[BlackClock "0:31:34"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4
Nc6 9. Be3 Qc7 10. Kh1 O-O 11. Qe1 Bd7 12. Qg3 b5 13. e5 Ne8 14. Rad1 Nxd4 15.
Bxd4 Bc6 16. Bd3 Rd8 17. Ne4 Bxe4 18. Bxe4 dxe5 19. fxe5 f5 20. exf6 Qxg3 21.
fxe7 1-0

[Event "Round 2: Bruno Terkiewicz - Alexander P"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Bruno Terkiewicz"]
[Black "Alexander Petterson"]
[Result "1/2-1/2"]
[ECO "D35"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "40"]
[WhiteClock "0:24:45"]
[BlackClock "1:02:03"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3
O-O 9. Qc2 Re8 10. Nge2 Nh5 11. Bxe7 Qxe7 12. O-O Nd7 13. Rab1 b5 14. a4 b4 15.
Na2 Bb7 16. Nac1 c5 17. dxc5 Nxc5 18. Bb5 Rec8 19. Nd4 g6 20. Rd1 Nf6 1/2-1/2

[Event "Round 2: Kamil Celiński - Zbigniew Ste"]
[Site "https://lichess.org/study/KGe"]
[Date "????.??.??"]
[Round "?"]
[White "Kamil Celiński"]
[Black "Zbigniew Stefaniuk"]
[Result "0-1"]
[ECO "D78"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "76"]
[WhiteClock "0:01:07"]
[BlackClock "0:26:27"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. Nc3 dxc4 8. a4
Na6 9. Ne5 Be6 10. e3 Nd5 11. Qe2 Nxc3 12. bxc3 Bxe5 13. dxe5 Qa5 14. f4 Qxc3
15. Ra3 Qa5 16. e4 Qc5+ 17. Kh1 f5 18. g4 Rad8 19. gxf5 gxf5 20. Rg3+ Kh8 21.
Bb2 Rd3 22. Rxd3 cxd3 23. Qh5 Qc2 24. Ba1 Qe2 25. Qh3 Nc5 26. exf5 Rxf5 27. Bf3
Qe3 28. Qh4 Rxf4 29. Qxe7 Rxf3 30. Qd8+ Kg7 31. Rg1+ Kf7 32. Bd4 Qe4 33. Qg8+
Ke7 34. Bxc5+ Kd7 35. Qg2 Bd5 36. Bxa7 Rf1 37. e6+ Kxe6 38. Qxe4+ Bxe4# 0-1

[Event "Round 3: Marek Chomczyk - Marcin Chmiel"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Marek Chomczyk"]
[Black "Marcin Chmiel"]
[Result "1-0"]
[ECO "D11"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "110"]
[BlackClock "0:06:17"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Ne4 6. Nbd2 Nd7 7. Nxe4 dxe4 8. Nd2
f5 9. Be2 e5 10. O-O exd4 11. exd4 Bd6 12. c5 Bc7 13. Nc4 O-O 14. Nd6 Qe7 15.
Bc4+ Kh8 16. Bf4 b5 17. Be2 Nf6 18. a4 bxa4 19. bxa4 Nd5 20. Be5 f4 21. Nxe4
Bxe5 22. dxe5 Qxe5 23. Bf3 Ba6 24. Re1 Nb4 25. Qd6 Rfe8 26. Rab1 Rab8 27. h4
Bd3 28. Qxe5 Rxe5 29. Nd6 Rxe1+ 30. Rxe1 a5 31. Nb7 Bc2 32. Nxa5 Bxa4 33. Re6
h6 34. Re4 g5 35. Re6 Kg7 36. Be4 Rb5 37. Rg6+ Kf8 38. Nxc6 Nxc6 39. Bxc6 Rb1+
40. Kh2 Bxc6 41. Rxc6 Kg7 42. h5 Rc1 43. Kh3 Kf7 44. g3 fxg3 45. fxg3 Kg7 46.
Kg4 Rf1 47. Rg6+ Kh7 48. c6 Rc1 49. Rd6 Kg7 50. Kf5 Rf1+ 51. Ke6 Rf6+ 52. Ke5
Rf1 53. Rd7+ Kf8 54. c7 Re1+ 55. Kf6 Ke8 1-0

[Event "Round 3: Jan Zyśko - Stanisław Praczu"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Jan Zyśko"]
[Black "Stanis=/+aw Praczukowski"]
[Result "1-0"]
[ECO "C67"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "103"]
[WhiteClock "0:01:45"]
[BlackClock "0:01:37"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 9. Nc3 Ke8 10. h3 h5 11. Bg5 Be6 12. Rad1 Be7 13. Rfe1 Rd8 14.
Ne4 Rxd1 15. Rxd1 h4 16. b3 Bd5 17. Bxe7 Kxe7 18. Nfg5 b6 19. c4 Bxe4 20. Nxe4
c5 21. f4 Nd4 22. Kf2 Rd8 23. Ng5 f6 24. Nf3 fxe5 25. Nxe5 Kf6 26. Nf3 Kf5 27.
Nxh4+ Kxf4 28. Ng6+ Kf5 29. Ne7+ Ke6 30. Re1+ Kd6 31. Ng6 Rd7 32. h4 Rf7+ 33.
Kg3 Rf6 34. h5 Rf5 35. Nf4 Rf6 36. Kg4 Nf5 37. Nd5 Nh6+ 38. Kg5 Nf7+ 39. Kh4
Rf2 40. g4 Ne5 41. Re4 c6 42. Ne3 Rxa2 43. Nf5+ Ke6 44. Nxg7+ Kf6 45. g5+ Kxg7
46. Rxe5 Rh2+ 47. Kg4 Kf7 48. Rf5+ Ke6 49. Rf6+ Ke5 50. h6 b5 51. Rxc6 Rg2+ 52.
Kh5 1-0

[Event "Round 3: Zbigniew Stefaniuk - Bartłomi"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Zbigniew Stefaniuk"]
[Black "Bart=/+omiej Różycki"]
[Result "1/2-1/2"]
[ECO "C05"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "42"]
[WhiteClock "1:13:04"]
[BlackClock "0:38:06"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 a5 8. Nf3 a4
9. h4 a3 10. bxa3 cxd4 11. cxd4 Qa5+ 12. Kf1 Bxa3 13. g3 Nb4 14. Bb1 Nb6 15.
Kg2 Bd7 16. Nf4 Rc8 17. Bxa3 Qxa3 18. Ng5 h6 19. Qh5 g6 20. Bxg6 fxg6 21. Qxg6+
Kd8 1/2-1/2

[Event "Round 3: Kyrylo Niezhentsev - Filip Kli"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Kyrylo Niezhentsev"]
[Black "Filip Klim"]
[Result "0-1"]
[ECO "A14"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "72"]
[WhiteClock "0:03:59"]
[BlackClock "0:03:40"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. a4 Nc6 8. Nc3
Na5 9. e4 Bb4 10. Bg5 h6 11. Bxf6 Qxf6 12. Qe2 Rd8 13. Rad1 Bd7 14. Ne5 Bxc3
15. bxc3 Bxa4 16. Ra1 b5 17. f4 c5 18. d5 Nb7 19. Nc6 Qxc3 20. Nxd8 Nxd8 21.
dxe6 Nxe6 22. f5 Nd4 23. Qg4 Qe3+ 24. Kh1 Qg5 25. Qh3 c3 26. e5 Rd8 27. e6 c2
28. exf7+ Kxf7 29. f6 gxf6 30. Rae1 Bb3 31. Ra1 Bd5 32. Rxa7+ Kg8 33. Rd7 Bxg2+
34. Kxg2 Re8 35. Rh7 Re2+ 36. Kh1 Qd5+ 0-1

[Event "Round 3: Przemysław Zdybel - Tadeusz R"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Przemys=/+aw Zdybel"]
[Black "Tadeusz Rylski"]
[Result "1-0"]
[ECO "C99"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "61"]
[WhiteClock "0:01:01"]
[BlackClock "0:16:04"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. d5 Rfc8 15.
Bd3 Nc4 16. Nf1 Qd7 17. Qe2 Bf8 18. Bg5 Ne8 19. Ng3 Nb6 20. Nh2 Na4 21. Ng4 Nc5
22. Bc2 a5 23. Qd2 b4 24. Be3 Ba6 25. f4 f6 26. Nf5 Qb5 27. Rad1 Rc7 28. fxe5
fxe5 29. Qf2 Rac8 30. Rf1 Kh8 31. Nxd6 1-0

[Event "Round 3: Juliusz Klim - Maciej Podgórs"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Juliusz Klim"]
[Black "Maciej Podgórski"]
[Result "0-1"]
[ECO "B15"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "60"]
[WhiteClock "0:47:18"]
[BlackClock "0:38:49"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8.
Qc2 Re8+ 9. Ne2 h5 10. O-O Qc7 11. g3 Nd7 12. Nf4 h4 13. Qd1 hxg3 14. hxg3 f5
15. Bxf5 Nf6 16. Bxc8 Qxc8 17. Qf3 Qf5 18. Kg2 g5 19. Nd3 Qg6 20. Be3 g4 21.
Qe2 Qe4+ 22. Kg1 Kg7 23. Rae1 Qh7 24. f3 Rh8 25. Bf4 Qh1+ 26. Kf2 Rh2+ 27. Ke3
Rxe2+ 28. Kxe2 Qh2+ 29. Rf2 gxf3+ 30. Kd1 Qh7 {Ke2 [%clk 0:36:40]} 0-1

[Event "Round 3: Rafał Dropia - Bartosz Bartod"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Rafa=/+ Dropia"]
[Black "Bartosz Bartodziej"]
[Result "0-1"]
[ECO "E60"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "56"]
[WhiteClock "0:03:04"]
[BlackClock "0:02:01"]

1. d4 Nf6 2. c4 g6 3. f3 c6 4. e4 d5 5. e5 Nfd7 6. cxd5 cxd5 7. Nc3 Nb6 8. h4
Nc6 9. h5 Bg7 10. Be3 Be6 11. b3 Nd7 12. Nh3 Bxh3 13. Rxh3 Ndxe5 14. Rc1 Nd7
15. Qd2 Nf6 16. g4 a6 17. Na4 Nd7 18. f4 Nf6 19. h6 Bf8 20. Nc5 Qb6 21. g5 Nd7
22. Bf2 e6 23. Rhc3 Nxc5 24. dxc5 Qb4 25. Kd1 Be7 26. Qb2 Qxf4 27. Bg2 O-O-O
28. Be3 d4 0-1

[Event "Round 3: Alexander Petterson - Piotr Fl"]
[Site "https://lichess.org/study/fg7"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Petterson"]
[Black "Piotr Flis"]
[Result "1/2-1/2"]
[ECO "D35"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "52"]
[WhiteClock "0:17:31"]
[BlackClock "0:13:34"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3
O-O 9. Qc2 Re8 10. Nge2 a5 11. O-O Na6 12. a3 Bd7 13. f3 b5 14. Bf2 b4 15. Na4
Bd6 16. Rfc1 Qb8 17. Ng3 Rc8 18. Nf1 c5 19. Bxa6 Bxa4 20. Qxa4 Rxa6 21. axb4
cxb4 22. Bg3 Bxg3 23. Nxg3 Rxc1+ 24. Rxc1 Qe8 25. Qxe8+ Nxe8 26. b3 Nd6 1/2-1/2

[Event "Round 4: Jan Zyśko - Marek Chomczyk"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Jan Zyśko"]
[Black "Marek Chomczyk"]
[Result "0-1"]
[ECO "B38"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "72"]
[WhiteClock "0:36:12"]
[BlackClock "0:12:54"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb5 Qa5+ 8.
Bd2 Qd8 9. Bc3 Nf6 10. Bd3 d6 11. O-O O-O 12. Nd2 a6 13. Na3 Nh5 14. Bxg7 Kxg7
15. Re1 Nf4 16. Bf1 e5 17. Nc2 Rb8 18. Ne3 b5 19. cxb5 axb5 20. Nf3 Be6 21. Qd2
Qd7 22. g3 Nh5 23. b3 Nf6 24. Nf5+ Bxf5 25. exf5 Qxf5 26. Qxd6 Rbc8 27. Nh4 Qg4
28. Be2 Qd4 29. Rad1 Qb6 30. Qd3 Nd4 31. Nf3 Nc2 32. Rf1 e4 33. Qxb5 Qxb5 34.
Bxb5 exf3 35. Rd3 Rfd8 36. Rxf3 Nd4 0-1

[Event "Round 4: Filip Klim - Marcin Chmiel"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Filip Klim"]
[Black "Marcin Chmiel"]
[Result "0-1"]
[ECO "C53"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "90"]
[WhiteClock "0:03:40"]
[BlackClock "0:00:37"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. Nbd2 d5 7. exd5 Nxd5 8.
Ne4 Be7 9. O-O Kh8 10. Re1 f5 11. Ng3 Qd6 12. Bg5 Bf6 13. Bxf6 Nxf6 14. Ng5 f4
15. N3e4 Nxe4 16. Nxe4 Qg6 17. f3 Na5 18. b4 Nxc4 19. dxc4 a5 20. Qd5 axb4 21.
cxb4 Re8 22. Kh1 Qe6 23. Qd3 Qe7 24. Qc3 Bf5 25. a4 Rad8 26. a5 Qh4 27. Rad1
Bxe4 28. fxe4 Rd4 29. Rxd4 exd4 30. Qd2 Re6 31. Rf1 Rxe4 32. g3 Qf6 33. gxf4
Qc6 34. Qg2 d3 35. c5 d2 36. Kg1 Re1 37. Qxd2 Qg6+ 38. Kf2 Re8 39. Rg1 Qh5 40.
Rg2 Qh4+ 41. Kf1 Rd8 42. Qc1 Qh3 43. Kg1 Qf3 44. Qe1 Rd1 45. Re2 Qxe2 0-1

[Event "Round 4: Bartłomiej Różycki - Bartos"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Bart=/+omiej Różycki"]
[Black "Bartosz Bartodziej"]
[Result "1-0"]
[ECO "B54"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "76"]
[WhiteClock "0:29:22"]
[BlackClock "0:49:11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6
gxf6 9. exd5 Qxd5 10. Qxd5 Bxd5 11. Nc3 Be6 12. O-O-O Nc6 13. Bb5 a6 14. Bd3
Rc8 15. g4 h5 16. h3 Bb4 17. Ne4 Ke7 18. c3 Nd4 19. Kb1 Nxb3 20. axb3 Ba5 21.
b4 Bb6 22. Ng3 hxg4 23. hxg4 Rxh1 24. Rxh1 Bf2 25. Ne4 Be3 26. Kc2 f5 27. gxf5
Bxf5 28. Rh5 Bxe4 29. Bxe4 Rc7 30. Bxb7 Bf4 31. Bxa6 Kd6 32. Bd3 Rb7 33. Rh7
Ke7 34. b5 Kd6 35. b4 Be3 36. c4 Bd4 37. c5+ Bxc5 38. Rh6+ Kd5 1-0

[Event "Round 4: Bruno Terkiewicz - Przemysław"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Bruno Terkiewicz"]
[Black "Przemys=/+aw Zdybel"]
[Result "0-1"]
[ECO "D85"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "102"]
[WhiteClock "0:13:40"]
[BlackClock "0:01:02"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. h3
e5 9. Nf3 exd4 10. Bxd4 Be6 11. Bxg7 Kxg7 12. Be2 Nc6 13. O-O Qe7 14. Qc1 f6
15. Bb5 Ne5 16. Nd4 Rad8 17. Nxe6+ Qxe6 18. Rd1 c6 19. Bf1 Rd7 20. Rxd7+ Qxd7
21. Qe3 Rd8 22. Rd1 Qe7 23. Rd4 Rd7 24. Ne2 Nec4 25. Qc3 Nd6 26. Qc2 Qe5 27. b4
Re7 28. f4 Qe6 29. Nc3 Nbc4 30. Na4 b5 31. Nc5 Qf7 32. Qc3 Qe8 33. e5 fxe5 34.
fxe5 Nf5 35. e6 Nxd4 36. Qxd4+ Kg8 37. Bxc4 bxc4 38. Qxc4 Qf8 39. Qe4 Qf6 40.
Qxc6 Qa1+ 41. Kh2 Qe5+ 42. Kg1 Qd4+ 43. Kh1 Qxb4 44. Qd6 Re8 45. Qe5 Qb1+ 46.
Kh2 Qb8 47. Qxb8 Rxb8 48. Nd7 Rb2 49. Nf6+ Kf8 50. Nxh7+ Ke7 51. Ng5 Rxa2 0-1

[Event "Round 4: Maciej Podgórski - Zbigniew S"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Maciej Podgórski"]
[Black "Zbigniew Stefaniuk"]
[Result "0-1"]
[ECO "C53"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "204"]
[WhiteClock "0:03:02"]
[BlackClock "0:10:54"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. O-O O-O 7. Re1 h6 8. b4
Bb6 9. a4 a5 10. b5 Ne7 11. Nbd2 c6 12. Bb3 Ng6 13. h3 Re8 14. Nc4 Bc7 15. d4
exd4 16. Qxd4 d5 17. exd5 Rxe1+ 18. Nxe1 cxd5 19. Ne3 Be5 20. Qd3 Nf4 21. Qc2
Bxc3 22. Bb2 Bxb2 23. Qxb2 Be6 24. Nf3 Rc8 25. Nd4 Qb6 26. Rd1 Qc5 27. Nxe6
fxe6 28. Qe5 Qc7 29. Qxc7 Rxc7 30. h4 Rc3 31. Rb1 Kf8 32. Nd1 Rc5 33. Rb2 Ne4
34. f3 Nc3 35. Ne3 Nce2+ 36. Kh2 Nc1 37. Bd1 Rc3 38. Ng4 Ncd3 39. Rd2 h5 40.
Ne3 Nb4 41. Nf1 Rd3 42. Kg3 Rxd2 43. Nxd2 Nfd3 44. Nb3 b6 45. Nd4 Ke7 46. f4 g6
47. Kf3 Kd6 48. g4 hxg4+ 49. Kxg4 Nf2+ 50. Kg5 Nxd1 51. Kxg6 Nd3 52. Ne2 Ne3
53. h5 Nf5 54. Kf6 Kd7 55. Nd4 Nxf4 56. Ke5 Nxh5 57. Nxe6 Ne3 58. Nf8+ Ke8 59.
Ng6 Nc4+ 60. Kxd5 Nb2 61. Ne5 Nxa4 62. Nc4 Kd7 63. Ne5+ Kc7 64. Kc4 Ng3 65. Kb3
Nc5+ 66. Ka3 Nge4 67. Nf3 Nc3 68. Nd4 Kd6 69. Kb2 N5a4+ 70. Ka3 Kc5 71. Nc2
Kxb5 72. Nd4+ Kc4 73. Nb3 Nc5 74. Nd2+ Kd3 75. Nf3 Nb5+ 76. Kb2 Nd6 77. Ne5+
Kd4 78. Nc6+ Kc4 79. Ne5+ Kb5 80. Kc3 Nde4+ 81. Kb2 Nf2 82. Ka3 Nfd3 83. Nf3
Kc4 84. Nd2+ Kc3 85. Nb1+ Kc2 86. Ka2 Nb4+ 87. Ka3 Ncd3 88. Nd2 Kxd2 89. Kb3
Nc5+ 90. Ka3 b5 91. Kb2 Nc2 92. Ka2 b4 93. Kb1 a4 94. Kb2 a3+ 95. Kb1 Kc3 96.
Kc1 a2 97. Kd1 a1=Q+ 98. Ke2 Qe1+ 99. Kf3 Qf1+ 100. Kg3 Ne4+ 101. Kh4 Qf4+ 102.
Kh5 Qg5# 0-1

[Event "Round 4: Piotr Flis - Grzegorz Więch"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Piotr Flis"]
[Black "Grzegorz Więch"]
[Result "1/2-1/2"]
[ECO "A34"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "87"]
[WhiteClock "0:02:05"]
[BlackClock "0:56:46"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nb4 6. d4 cxd4 7. Nxd4 N8c6 8.
Bb5 Bd7 9. Nxc6 Bxc6 10. Bxc6+ Nxc6 11. Qb3 Rb8 12. O-O e6 13. Rd1 Qb6 14. Qxb6
axb6 15. e4 Bc5 16. Nb5 Ke7 17. Bd2 Rhd8 18. Bc3 e5 19. Kf1 Rbc8 20. a3 Nd4 21.
Bxd4 Bxd4 22. Nxd4 exd4 23. Rac1 Rc6 24. Ke2 g5 25. Kd3 Ke6 26. f3 Rdc8 27.
Rxc6+ bxc6 28. Rc1 c5 29. a4 Ra8 30. b3 Kd6 31. Kc4 Kc6 32. Ra1 h5 33. g3 Re8
34. b4 f5 35. bxc5 bxc5 36. Re1 g4 37. fxg4 hxg4 38. e5 Ra8 39. Ra1 Ra5 40. Ra3
Kd7 41. Kd5 Ke7 42. Rb3 c4+ 43. Kxc4 Rxa4+ 44. Kd5 1/2-1/2

[Event "Round 4: Stanisław Praczukowski - Alex"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Stanis=/+aw Praczukowski"]
[Black "Alexander Petterson"]
[Result "0-1"]
[ECO "A08"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "118"]
[WhiteClock "0:00:32"]
[BlackClock "0:00:56"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. Re1
Qc7 9. e5 Nd7 10. Qe2 b6 11. Nf1 Nd4 12. Nxd4 cxd4 13. Bf4 a5 14. Bxd5 exd5 15.
e6 Bd6 16. exd7 Bxd7 17. Bxd6 Qxd6 18. Qe7 Qc6 19. Qh4 Qxc2 20. Qxd4 Qc5 21.
Qf4 Be6 22. d4 Qb4 23. Re2 Rac8 24. Ne3 Rc6 25. Rae1 h6 26. Qe5 Qb5 27. Nf5
Bxf5 28. Qxf5 Rc4 29. Qf4 a4 30. Kg2 Qc6 31. a3 b5 32. Qe5 b4 33. Re3 b3 34.
R1e2 Rc2 35. Qe7 Rxe2 36. Rxe2 Qc4 37. Qe3 Rc8 38. h4 Kh7 39. Qe5 Kg8 40. Qe3
Qc1 41. Qxc1 Rxc1 42. Re8+ Kh7 43. Rd8 Rc2 44. Rxd5 Rxb2 45. Ra5 Ra2 46. Rxa4
b2 47. Rb4 Kg6 48. Kf3 Rxa3+ 49. Kf4 Ra4 50. Rb6+ f6 51. Ke4 Ra2 52. f3 Kf7 53.
h5 Ke7 54. f4 Kf7 55. d5 Ke7 56. Kf5 Ra5 57. Rb7+ Kd6 58. Rxb2 Kxd5 59. Rb7
Kc6+ 0-1

[Event "Round 4: Tadeusz Rylski - Kyrylo Niezhe"]
[Site "https://lichess.org/study/izN"]
[Date "????.??.??"]
[Round "?"]
[White "Tadeusz Rylski"]
[Black "Kyrylo Niezhentsev"]
[Result "1/2-1/2"]
[ECO "A47"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "76"]
[WhiteClock "0:17:05"]
[BlackClock "0:04:16"]

1. d4 Nf6 2. Nf3 b6 3. g3 e6 4. Bg2 d5 5. c4 c6 6. Nbd2 Be7 7. O-O O-O 8. b3
Bb7 9. Bb2 Nbd7 10. Rc1 Rc8 11. Re1 c5 12. Rc2 Re8 13. Qa1 Nb8 14. Ne5 Nc6 15.
Nxc6 Bxc6 16. e4 dxe4 17. Nxe4 Bxe4 18. Bxe4 Nxe4 19. Rxe4 Bf6 20. dxc5 Bxb2
21. Qxb2 bxc5 22. Rd2 Qe7 23. Re3 Red8 24. Red3 Rxd3 25. Rxd3 Rd8 26. Qd2 Rxd3
27. Qxd3 h6 28. Qd2 Qf6 29. Kg2 Qe5 30. h4 Qe4+ 31. Kg1 Qb1+ 32. Kg2 Kh7 33.
Qa5 Qe4+ 34. Kg1 Qb1+ 35. Kh2 Qf5 36. Kg1 Qb1+ 37. Kh2 Qf5 38. Qd2 Qb1 1/2-1/2

[Event "Round 5: Marek Chomczyk - Bartłomiej R"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Marek Chomczyk"]
[Black "Bart=/+omiej Różycki"]
[Result "1/2-1/2"]
[ECO "A29"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "27"]
[WhiteClock "1:08:05"]
[BlackClock "1:00:22"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8.
b3 O-O 9. Bb2 Re8 10. Rc1 Bf8 11. d3 Nd4 12. Ne4 Nxf3+ 13. Bxf3 Bh3 14. Re1
1/2-1/2

[Event "Round 5: Marcin Chmiel - Zbigniew Stefa"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Marcin Chmiel"]
[Black "Zbigniew Stefaniuk"]
[Result "1-0"]
[ECO "A55"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "51"]
[WhiteClock "0:15:31"]
[BlackClock "0:47:02"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Qc2
a6 9. Rd1 Qc7 10. h3 b5 11. b4 bxc4 12. Bxc4 d5 13. Bb3 Bxb4 14. Nxd5 Nxd5 15.
exd5 Bb7 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. dxc6 Bxc6 19. Bb2 Qb5 20. Rd4 Bd7 21.
a4 Qb7 22. Rh4 Rfc8 23. Qxh7+ Kf8 24. Qxg7+ Ke7 25. Qf6+ Ke8 26. Bxf7+ 1-0

[Event "Round 5: Przemysław Zdybel - Jan Zyśk"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Przemys=/+aw Zdybel"]
[Black "Jan Zyśko"]
[Result "1-0"]
[ECO "B26"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "159"]
[WhiteClock "0:56:03"]
[BlackClock "0:01:47"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. f4
O-O 9. Nf3 Nd4 10. O-O Bg4 11. Nh4 exf4 12. Bxf4 Qd7 13. Rf2 Rae8 14. Raf1 b5
15. Bh6 b4 16. Nd1 d5 17. Bxg7 Kxg7 18. c3 bxc3 19. bxc3 Ndc6 20. Qg5 dxe4 21.
Ne3 Bf3 22. Bxf3 exf3 23. Rxf3 Kg8 24. Qxc5 f5 25. d4 Rb8 26. Nhg2 Rb2 27. R3f2
Rfb8 28. Nf4 R2b5 29. Qc4+ Kh8 30. d5 Nd8 31. Qd4+ Kg8 32. c4 Rb4 33. Rd2 Qd6
34. Nd3 Ra4 35. Nc5 Ra3 36. Nb3 Qa6 37. Qe5 Qb7 38. c5 Nf7 39. Qf6 Re8 40. d6
Qe4 41. Ng2 Nc6 42. d7 Re6 43. d8=Q+ Nfxd8 44. Rxd8+ Nxd8 45. Qxd8+ Re8 46. Qd2
Qe2 47. Qd5+ Qe6 48. Nf4 Qxd5 49. Nxd5 Re2 50. Nc3 Rc2 51. Rf3 Kf7 52. Rd3 Ra6
53. Nd4 Rc1+ 54. Kf2 Ra5 55. Nb3 Rc2+ 56. Ke3 Ra6 57. h4 Re6+ 58. Kd4 h6 59.
Kd5 Re8 60. c6 Rd8+ 61. Kc4 Rc8 62. Kc5 g5 63. hxg5 hxg5 64. Nd4 Rf2 65. Ndb5
Ke6 66. Nxa7 Ra8 67. c7 f4 68. gxf4 Rxf4 69. Rd8 Rf7 70. Rxa8 Rxc7+ 71. Kd4 Kf5
72. Nd5 Rd7 73. Nc6 g4 74. Rf8+ Kg5 75. Ke4 Kh4 76. Kf4 Kh3 77. Rh8+ Kg2 78.
Ne3+ Kg1 79. Nxg4 Rc7 80. Nge5 1-0

[Event "Round 5: Alexander Petterson - Filip Kl"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Petterson"]
[Black "Filip Klim"]
[Result "0-1"]
[ECO "D45"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "108"]
[WhiteClock "0:02:28"]
[BlackClock "0:00:40"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8.
Bxc4 O-O 9. O-O b5 10. Be2 Bb7 11. Rd1 Qc7 12. b3 a6 13. Bb2 c5 14. dxc5 Nxc5
15. Rac1 Rac8 16. Qb1 Qb8 17. h3 b4 18. Na4 Nce4 19. Rxc8 Rxc8 20. Nb6 Nc3 21.
Bxc3 Rxc3 22. Nc4 Be4 23. Qa1 Bc5 24. Rd2 Nd5 25. Qd1 h6 26. Nfe5 Qa7 27. Bf3
Bxf3 28. Qxf3 Qc7 29. g3 a5 30. Kg2 a4 31. Rd3 Rc2 32. bxa4 Rxa2 33. Ng4 Rxa4
34. e4 Nb6 35. Nce5 Ra2 36. Rd7 Nxd7 37. Qxf7+ Kh8 38. Ng6+ Kh7 39. Nf6+ Nxf6
40. Qxc7 Rxf2+ 41. Kh1 Rf1+ 42. Kg2 Rf2+ 43. Kh1 Nxe4 44. Nh4 Bd6 45. Qb6 Nxg3+
46. Kg1 Rd2 47. Nf3 Rd5 48. Kg2 Nf5 49. Qb7 Rd3 50. Qe4 Re3 51. Qb1 Kh8 52. Kf2
Bc5 53. Kg2 Re2+ 54. Kf1 Ng3# 0-1

[Event "Round 5: Grzegorz Więch - Maciej Podg�"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Grzegorz Więch"]
[Black "Maciej Podgórski"]
[Result "1-0"]
[ECO "B15"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "74"]
[WhiteClock "0:00:32"]
[BlackClock "0:04:23"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7
8. Nf3 O-O 9. O-O Re8 10. Re1 Nd7 11. Bd2 Nf8 12. Bb4 Be6 13. Bxe7 Qxe7 14. c3
Qd7 15. Bxe6 Nxe6 16. Qd2 Red8 17. Qc2 Nf4 18. Qe4 Qg4 19. Nd2 f5 20. Qf3 c5
21. Qxg4 fxg4 22. Nb3 Nd3 23. Re2 b6 24. dxc5 bxc5 25. Na5 Rac8 26. Nc4 h5 27.
g3 Re8 28. Kf1 Rb8 29. b3 f6 30. Rd1 Rxe2 31. Kxe2 Ne5 32. Nxe5 fxe5 33. Rd5 c4
34. b4 e4 35. Rxh5 Rd8 36. Rc5 Rd6 37. a4 Rh6 1-0

[Event "Round 5: Kyrylo Niezhentsev - Bruno Ter"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Kyrylo Niezhentsev"]
[Black "Bruno Terkiewicz"]
[Result "1-0"]
[ECO "B10"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "159"]
[WhiteClock "0:03:48"]
[BlackClock "0:04:59"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. Bc4 Bg7 8.
d3 O-O 9. Nf3 a6 10. Qa3 b6 11. O-O Bb7 12. Re1 b5 13. Bb3 Re8 14. Be3 Nb6 15.
Bxb6 Qxb6 16. Qb4 Qd8 17. Qh4 Nxd5 18. d4 e6 19. Qxd8 Rexd8 20. Ne4 Nf6 21. Bc2
Rac8 22. Re2 Bxe4 23. Bxe4 Nxe4 24. Rxe4 Rd5 25. Kf1 Rcd8 26. Rc1 Bxd4 27. Rxd4
Rxd4 28. Nxd4 Rxd4 29. Ke2 Rd6 30. Rc7 Kg7 31. Ra7 e5 32. f3 Kf6 33. g3 h5 34.
Ke3 Ke6 35. Ke2 f5 36. h4 Kd5 37. Ke3 Kc5 38. Rc7+ Kb6 39. Re7 Kc6 40. Rxe5 Kd7
41. Rc5 Rd1 42. Rc2 Rd6 43. Kf4 Ke6 44. Kg5 Kd7 45. Re2 Kd8 46. Re3 Kd7 47. Kh6
a5 48. Kg7 Rd2 49. b3 Rg2 50. f4 Rxa2 51. Kxg6 Ra3 52. Kxf5 a4 53. Ke4 axb3 54.
Re1 b2 55. Rb1 Rxg3 56. Rxb2 Rh3 57. Rxb5 Rxh4 58. Kf5 Rg4 59. Rb7+ Ke8 60. Rh7
Rg8 61. Rxh5 Kf7 62. Rh7+ Ke8 63. Ra7 Rg1 64. Kf6 Rb1 65. f5 Rb6+ 66. Kg7 Rb1
67. Ra8+ Kd7 68. Kf7 Rf1 69. f6 Rf2 70. Ra3 Kd6 71. Ra6+ Kd7 72. Ra1 Kd6 73.
Rd1+ Kc7 74. Ke7 Re2+ 75. Kf8 Rf2 76. f7 Kc8 77. Rd5 Kc7 78. Ke7 Kc6 79. Re5
Kc7 80. f8=Q 1-0

[Event "Round 5: Bartosz Bartodziej - Piotr Fli"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Bartosz Bartodziej"]
[Black "Piotr Flis"]
[Result "1-0"]
[ECO "C53"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "97"]
[WhiteClock "0:19:01"]
[BlackClock "0:15:48"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 a5 7. Bb3 O-O 8. O-O
h6 9. h3 Be6 10. Re1 Bxb3 11. axb3 Ne7 12. Nf1 Ng6 13. Ng3 c6 14. Nf5 Re8 15.
Nh2 d5 16. Qf3 dxe4 17. dxe4 Qb6 18. Nxh6+ gxh6 19. Qxf6 Re6 20. Qf3 Nf4 21. b4
Be7 22. Bxf4 exf4 23. Qxf4 Bg5 24. Qf3 Rf6 25. Qe2 Rd8 26. bxa5 Qc5 27. Nf3 Bf4
28. Red1 Re8 29. Nd4 Bc7 30. a6 bxa6 31. Rxa6 Kh7 32. Rda1 Qd6 33. g3 Qd7 34.
Kg2 Rg8 35. Nf5 Qe6 36. Qf3 Rg5 37. h4 Rgg6 38. Ra8 Qb3 39. Qe2 Qe6 40. Qd3 Qb3
41. R1a2 Qb6 42. Qd4 Qb3 43. h5 Rxg3+ 44. Nxg3 Qe6 45. Nf5 Bb6 46. Qd3 Bc7 47.
R2a4 Qe5 48. Qg3 Qe6 49. Qg7# 1-0

[Event "Round 5: Lucjan Napieralski - Stanisła"]
[Site "https://lichess.org/study/BK7"]
[Date "????.??.??"]
[Round "?"]
[White "Lucjan Napieralski"]
[Black "Stanis=/+aw Praczukowski"]
[Result "0-1"]
[ECO "C80"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "127"]
[WhiteClock "0:07:18"]
[BlackClock "0:02:07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. Nxe5
Nxe5 9. dxe5 c6 10. a4 Bf5 11. Qf3 Bg6 12. Be3 Be7 13. Rd1 O-O 14. Nc3 Nxc3 15.
bxc3 Kh8 16. Qh3 Qc8 17. Qxc8 Rfxc8 18. Ra2 f6 19. f4 fxe5 20. fxe5 Bf7 21.
axb5 axb5 22. Rda1 Rxa2 23. Rxa2 Kg8 24. Ra7 Kf8 25. Ba2 Bg6 26. Bb1 Be4 27.
Kf2 h6 28. g3 Ke8 29. Ra6 Kd7 30. Bd4 Rb8 31. Ke3 Bg5+ 32. Ke2 b4 33. h4 Be7
34. Ra7+ Ke6 35. cxb4 Bxb4 36. Ra6 Rc8 37. g4 Rc7 38. Bb6 Rc8 39. Bd4 Be7 40.
h5 Bg5 41. Rb6 Rc7 42. Rb8 c5 43. Bf2 Bf4 44. c4 Bxb1 45. cxd5+ Kxd5 46. Rxb1
Bxe5 47. Rb5 Bd4 48. Bh4 Rf7 49. Rb8 Rf4 50. Rd8+ Kc4 51. Be1 Re4+ 52. Kd1 Rxg4
53. Ra8 Rg5 54. Kc2 Rg2+ 55. Kd1 Rh2 56. Ra4+ Kd5 57. Ra8 Rxh5 58. Rf8 Rh2 59.
Rf5+ Ke4 60. Rf8 g5 61. Re8+ Kd3 62. Ra8 c4 63. Rd8 Ra2 64. Bd2 0-1

[Event "Round 6: Przemysław Zdybel - Marek Cho"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Przemys=/+aw Zdybel"]
[Black "Marek Chomczyk"]
[Result "1/2-1/2"]
[ECO "B23"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "134"]
[WhiteClock "0:00:50"]
[BlackClock "0:01:40"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Nf6 7. Bd3 Bg7 8.
f4 e5 9. O-O O-O 10. fxe5 Ng4 11. Bc4 d3 12. cxd3 Qb6+ 13. d4 Bxe5 14. g3 Bxd4+
15. Kg2 d6 16. Qb3 Qxb3 17. Bxb3 Bg7 18. Nf4 Nf6 19. d3 Bd7 20. Bd2 Bb5 21. Bc3
Ng4 22. Rae1 Rac8 23. Nd5 Bxc3 24. bxc3 Bxd3 25. Rf4 Ne5 26. Ne7+ Kg7 27. Nxc8
Rxc8 28. Bd5 b5 29. a4 Rxc3 30. axb5 Bxb5 31. Ra1 a6 32. Bb7 Nd3 33. Rf3 Rc7
34. Bd5 Nb4 35. Bb3 Bc6 36. Rc1 Re7 37. Bd5 Bb5 38. Rc8 f5 39. Rg8+ Kh6 40. Rf4
Nxd5 41. exd5 Be8 42. Rb4 Bf7 43. Rd8 Bxd5+ 44. Kf2 Rc7 45. Rxd6 Rc2+ 46. Kg1
Be4 47. Rxa6 Kg5 48. Raa4 Rg2+ 49. Kf1 Rxh2 50. Rxe4 fxe4 51. Rxe4 Kf5 52. Rf4+
Kg5 53. Kg1 Re2 54. Kf1 Rd2 55. Kg1 Kh5 56. Rh4+ Kg5 57. Rf4 Kh6 58. Rh4+ Kg7
59. Rc4 Kf6 60. Rf4+ Ke5 61. Rf7 h5 62. Rf8 g5 63. Rf7 Ke4 64. Rf8 Ra2 65. Rf7
Ke3 66. Rf8 g4 67. Rf7 Ra1+ 1/2-1/2

[Event "Round 6: Bartłomiej Różycki - Marcin"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Bart=/+omiej Różycki"]
[Black "Marcin Chmiel"]
[Result "0-1"]
[ECO "D11"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "72"]
[WhiteClock "0:14:06"]
[BlackClock "0:25:03"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Ne4 6. Qc2 Nd7 7. Nbd2 f5 8. Be2
Bd6 9. O-O O-O 10. a4 Rf7 11. Ba3 Bc7 12. b4 g5 13. Nxe4 dxe4 14. Nd2 Nf6 15.
f3 exf3 16. Nxf3 Ng4 17. Qc3 f4 18. Ne5 Bxe5 19. Bxg4 Bg7 20. Bb2 a5 21. exf4
axb4 22. Qe3 e5 23. Bh5 Rxf4 24. dxe5 Rxf1+ 25. Rxf1 Be6 26. c5 Qe7 27. Bd1 Rf8
28. Rf6 Rxf6 29. exf6 Bxf6 30. Bb3 Bxb3 31. Qxb3+ Kf8 32. h3 Qxc5+ 33. Kh1 Bxb2
34. Qxb2 Qc3 35. Qf2+ Kg7 36. Qf5 Qc1+ 0-1

[Event "Round 6: Filip Klim - Bartosz Bartodzie"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Filip Klim"]
[Black "Bartosz Bartodziej"]
[Result "0-1"]
[ECO "B90"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "84"]
[WhiteClock "0:03:34"]
[BlackClock "0:01:06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3
Be7 9. f4 Nc6 10. f5 Bxb3 11. axb3 d5 12. exd5 Nb4 13. g3 Nbxd5 14. Nxd5 Nxd5
15. Bf2 Qd7 16. Bg2 Rd8 17. O-O O-O 18. Qf3 Qc6 19. c3 Rd7 20. Ra5 Rfd8 21. Rd1
e4 22. Qxe4 Nxc3 23. Qxe7 Rxd1+ 24. Kh2 Re8 25. Qg5 Ne4 26. Qf4 b5 27. Be3 h6
28. Qf3 Qd6 29. Bf4 Qd3 30. Qxd3 Rxd3 31. Rxa6 Rxb3 32. Ra2 Nc5 33. Bd6 Nd3 34.
f6 gxf6 35. Ra3 Rxa3 36. bxa3 Re2 37. Kg1 Ne5 38. Kf1 Ra2 39. Be7 Kg7 40. Bd5
Nc4 41. Bxc4 bxc4 42. Bb4 f5 0-1

[Event "Round 6: Zbigniew Stefaniuk - Kyrylo Ni"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Zbigniew Stefaniuk"]
[Black "Kyrylo Niezhentsev"]
[Result "0-1"]
[ECO "B51"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "60"]
[WhiteClock "0:10:11"]
[BlackClock "0:00:32"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Qxd7 7. Nc3 e5 8.
Qd3 Qc6 9. O-O Be6 10. Nd5 Rc8 11. c3 Ne7 12. Rd1 Bxd5 13. exd5 Qd7 14. Be3 Ng6
15. Nd2 Be7 16. Nc4 Bd8 17. a4 O-O 18. a5 f5 19. Bb6 Nf4 20. Qf1 Bc7 21. Bxc7
Rxc7 22. Nb6 Qe8 23. Ra4 e4 24. Rc4 Rxc4 25. Nxc4 Qh5 26. f3 Rf6 27. g3 Nh3+
28. Kh1 Ng5 29. fxe4 fxe4 30. Qg1 Qf3+ 0-1

[Event "Round 6: Stanisław Praczukowski - Grze"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Stanis=/+aw Praczukowski"]
[Black "Grzegorz Więch"]
[Result "1-0"]
[ECO "B51"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "63"]
[WhiteClock "0:00:59"]
[BlackClock "0:02:34"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 Ne5 7. Bxd7+ Qxd7 8.
d4 Nxf3+ 9. Qxf3 e6 10. dxc5 dxc5 11. c4 Qc6 12. Nc3 Be7 13. Qg3 O-O 14. Bh6
Ne8 15. e5 Rd8 16. Rad1 Kh8 17. Rxd8 Bxd8 18. Bg5 f6 19. Bf4 g5 20. Bc1 f5 21.
Rd1 f4 22. Qg4 Bc7 23. h4 Bxe5 24. hxg5 Ng7 25. g6 hxg6 26. Qxg6 Qe8 27. Qh6+
Kg8 28. Ne4 Bd4 29. Bxf4 Qf7 30. Bd6 Bxf2+ 31. Kh1 Rd8 32. Nf6+ 1-0

[Event "Round 6: Alexander Petterson - Piotr St"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Petterson"]
[Black "Piotr Sternik"]
[Result "1-0"]
[ECO "D85"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "137"]
[WhiteClock "0:01:03"]
[BlackClock "0:01:05"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ c6 8.
Nf3 O-O 9. Ba3 Re8 10. Be2 Nd7 11. Rd1 Qc7 12. O-O Nf6 13. Qc2 Bg4 14. Rfe1
Rad8 15. h3 Bc8 16. Bc4 b5 17. Bb3 a5 18. Ng5 Rf8 19. e5 Bf5 20. Qe2 Nd5 21.
Bxd5 Rxd5 22. c4 bxc4 23. Qxc4 Bh6 24. Ne4 Rfd8 25. Bc5 Be6 26. Qa6 Bc8 27. Qe2
Be6 28. Rb1 Ra8 29. Rb6 Bf5 30. Reb1 Rxc5 31. dxc5 Qxe5 32. Re1 Bxe4 33. Qxe4
Qxc5 34. Rxc6 Qa3 35. Rxg6+ hxg6 36. Qxa8+ Kg7 37. Qd5 e6 38. Qd4+ Kg8 39. Rb1
Bg7 40. Qc4 Be5 41. Qb3 Qc5 42. Qb5 Qc3 43. Qe2 Kg7 44. Re1 Bd4 45. Rd1 Be5 46.
g3 Qc5 47. Kg2 Bf6 48. Qf3 Qc2 49. a3 Qb2 50. h4 Bd4 51. h5 gxh5 52. Rd3 a4 53.
Qf4 Bf6 54. Qxa4 Qb7+ 55. Rf3 Bg5 56. Qb4 Qd5 57. Qb3 Qa8 58. Qc3+ f6 59. Qc7+
Kg6 60. Qd7 e5 61. Qf5+ Kg7 62. Kh2 h4 63. Rd3 hxg3+ 64. fxg3 Qa6 65. Rd7+ Kf8
66. Rd8+ Kg7 67. Qd7+ Kg6 68. Rg8+ Kh6 69. Rh8+ 1-0

[Event "Round 6: Bruno Terkiewicz - Joanna Kacz"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Bruno Terkiewicz"]
[Black "Joanna Kaczmarska"]
[Result "0-1"]
[ECO "D85"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "78"]
[WhiteClock "0:05:28"]
[BlackClock "0:00:58"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. h3
e5 9. Nf3 Nc6 10. d5 Ne7 11. a4 Bd7 12. Qb3 Nbc8 13. Qxb7 Nd6 14. Qb3 f5 15.
Bc5 Kh8 16. Bxd6 cxd6 17. Bd3 Rb8 18. Qc2 fxe4 19. Bxe4 Nf5 20. O-O Nd4 21.
Nxd4 exd4 22. Ne2 Qh4 23. Bd3 Qg5 24. f4 Qxd5 25. Rfd1 Bc6 26. Ng3 Rxf4 27. Re1
Rc8 28. Rac1 Bb7 29. Qe2 Rxc1 30. Rxc1 Qg5 31. Nf1 Rf8 32. Rc7 Qd5 33. Nd2 Bh6
34. Ne4 Be3+ 35. Kh1 Bc8 36. Qc2 Bxh3 37. gxh3 Qh5 38. Qe2 Qxh3+ 39. Qh2 Rf1+
0-1

[Event "Round 6: Piotr Flis - Mateusz Filipow"]
[Site "https://lichess.org/study/hGW"]
[Date "????.??.??"]
[Round "?"]
[White "Piotr Flis"]
[Black "Mateusz Filipow"]
[Result "1/2-1/2"]
[ECO "C70"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "64"]
[WhiteClock "0:19:11"]
[BlackClock "0:19:00"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. a4 Rb8 7. axb5 axb5 8. O-O
Be7 9. h3 Nf6 10. Nc3 O-O 11. Qe2 b4 12. Nd5 Nd4 13. Nxd4 exd4 14. d3 c6 15.
Nxf6+ Bxf6 16. Bd2 Be6 17. Bxe6 fxe6 18. b3 c5 19. Ra4 Ra8 20. Rfa1 Rxa4 21.
Rxa4 Bg5 22. Ra6 Bxd2 23. Qxd2 e5 24. Qd1 Qh4 25. Qe2 Rf6 26. Ra8+ Kf7 27. Ra7+
Kg8 28. Ra8+ Rf8 29. Rxf8+ Kxf8 30. Qf3+ Ke7 31. Qf5 Qh6 32. Qc8 Qc1+ 1/2-1/2

[Event "Round 7: Marek Chomczyk - Kyrylo Niezhe"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Marek Chomczyk"]
[Black "Kyrylo Niezhentsev"]
[Result "1-0"]
[ECO "B40"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "53"]
[WhiteClock "0:08:36"]
[BlackClock "0:48:19"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 Be7 7. Nxc6 bxc6 8.
e5 Nd5 9. Qg4 Kf8 10. Qf3 Nxc3 11. Qxc3 Bb7 12. Be3 Qc7 13. Bc5 d6 14. exd6
Bxd6 15. O-O-O Bxc5 16. Qxc5+ Qe7 17. Rd6 h6 18. f4 g6 19. Qd4 e5 20. fxe5 c5
21. Qc3 Re8 22. Bc4 Qxe5 23. Rf1 Rh7 24. Rd7 Qg5+ 25. Kb1 Re7 26. Rd8+ Re8 27.
Rxf7+ 1-0

[Event "Round 7: Marcin Chmiel - Alexander Pett"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Marcin Chmiel"]
[Black "Alexander Pettersson"]
[Result "1-0"]
[ECO "D37"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "45"]
[WhiteClock "0:06:08"]
[BlackClock "0:45:12"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bf4 dxc4 6. e3 b5 7. Nxb5 Bb4+ 8.
Nc3 Nd5 9. a3 Nxc3 10. Qd2 Nd5 11. axb4 Nxf4 12. exf4 Nb6 13. Be2 Bb7 14. O-O
O-O 15. Ne5 Qf6 16. Rfd1 Rfd8 17. Ra5 Rd6 18. g3 a6 19. Bf3 Bxf3 20. Nxf3 Rb8
21. Rxa6 Nd5 22. Rda1 Rxb4 23. Rxd6 1-0

[Event "Round 7: Bartosz Bartodziej - Przemysł"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Bartosz Bartodziej"]
[Black "Przemys=/+aw Zdybel"]
[Result "0-1"]
[ECO "C55"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "154"]
[WhiteClock "0:05:45"]
[BlackClock "0:03:00"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. O-O d6 7. Bb3 Na5 8. Bc2
c5 9. d4 cxd4 10. cxd4 Nc6 11. d5 Nb4 12. Bb3 a5 13. Nc3 Bg4 14. h3 Bh5 15. a3
Na6 16. Bc2 Nc5 17. Be3 Rc8 18. Qe2 h6 19. Rfb1 Nh7 20. Qd2 Bxf3 21. gxf3 Bg5
22. Ne2 Bxe3 23. fxe3 Qh4 24. Kg2 Kh8 25. Ng3 Ng5 26. Rh1 g6 27. Raf1 a4 28.
Qe2 Nh7 29. f4 Rce8 30. Qf3 Qf6 31. Rf2 Re7 32. f5 Rg8 33. Qe2 Qh4 34. Qg4 Qxg4
35. hxg4 Kg7 36. Rff1 Nf6 37. Rh4 g5 38. Nh5+ Nxh5 39. Rxh5 f6 40. Rc1 b5 41.
Kf3 Rb7 42. Bd1 b4 43. Rc4 bxa3 44. bxa3 Ra8 45. Rh2 Rb1 46. Rd2 Ra1 47. Rc3
Rb8 48. Bc2 Rf1+ 49. Kg2 Rc1 50. Rd1 Rxd1 51. Bxd1 Rb1 52. Bc2 Rc1 53. Rc4 Kf7
54. Kf3 Ke7 55. Ke2 Kd8 56. Kd2 Rg1 57. Bxa4 Rxg4 58. Bd1 Rg2+ 59. Kc3 g4 60.
Kb4 g3 61. Bf3 Rf2 62. Bh1 g2 63. Bxg2 Rxg2 64. Kb5 Kc7 65. a4 Rb2+ 66. Ka5 Rg2
67. Rc1 Ra2 68. Rh1 Rxa4+ 69. Kb5 Rxe4 70. Rxh6 Rxe3 71. Rxf6 Nd7 72. Rf7 Re4
73. Ka5 Rd4 74. f6 Rf4 75. Rh7 Rxf6 76. Kb4 Rf4+ 77. Kc3 Rd4 {Kxd4} 0-1

[Event "Round 7: Filip Klim - Bartłomiej Róż"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Filip Klim"]
[Black "Bart=/+omiej Różycki"]
[Result "1-0"]
[ECO "B18"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "139"]
[WhiteClock "0:14:37"]
[BlackClock "0:02:01"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 Nf6 7. Nf4 Nbd7 8.
h4 e5 9. Nxg6 hxg6 10. Qe2 Be7 11. dxe5 Qa5+ 12. Bd2 Qxe5 13. O-O-O O-O-O 14.
Bc3 Qf4+ 15. Bd2 Qe5 16. Bc3 Qxe2 17. Bxe2 Nd5 18. Bxg7 Rxh4 19. Rxh4 Bg5+ 20.
Kb1 Bxh4 21. Ne4 Kc7 22. g3 Be7 23. c4 N5b6 24. Bd4 f5 25. Nc3 Re8 26. Kc2 Bf6
27. Be3 Rh8 28. c5 Nc8 29. b4 Ne7 30. Bc4 Be5 31. Ne2 Nf6 32. Nf4 Kc8 33. Be6+
Kb8 34. Nd3 Bc7 35. Bd4 Rf8 36. Rh1 a5 37. bxa5 Bxa5 38. Ne5 Rd8 39. Rd1 Nfd5
40. a3 Bc7 41. Nf7 Rf8 42. Nd6 b6 43. Rb1 Ka8 44. Nc4 bxc5 45. Bxc5 Rh8 46. Bd7
Rd8 47. Be6 Rh8 48. Rd1 Rh2 49. Kb3 Kb7 50. a4 f4 51. gxf4 Nxf4 52. Nd6+ Kb8
53. Bd7 Nfd5 54. Bxc6 Rh3+ 55. Kc4 Nb6+ 56. Bxb6 Bxb6 57. Bg2 Rh2 58. Be4 Bxf2
59. Nb5 Kc8 60. Nd6+ Kc7 61. a5 Bg3 62. Nb5+ Kc8 63. a6 Rh4 64. Rd4 Rxe4 65.
Rxe4 Nc6 66. Re6 Kd7 67. Rxg6 Ne5+ 68. Kd5 Nxg6 69. a7 Ne7+ 70. Ke4 1-0

[Event "Round 7: Joanna Kaczmarska - Stanisław"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Joanna Kaczmarska"]
[Black "Stanis=/+aw Praczukowski"]
[Result "0-1"]
[ECO "A13"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "84"]
[WhiteClock "0:02:34"]
[BlackClock "0:00:33"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. b3 c6 5. Be2 Bd6 6. Bb2 O-O 7. O-O Nbd7 8. Nc3
b6 9. d3 Bb7 10. e4 c5 11. cxd5 exd5 12. Nb5 Bb8 13. e5 Ng4 14. d4 a6 15. Nd6
Bxd6 16. exd6 Qb8 17. Nh4 Nh6 18. f4 Qxd6 19. g4 f6 20. Qd3 Rfe8 21. Bf3 Kh8
22. Bc1 c4 23. bxc4 dxc4 24. Qxc4 Bxf3 25. Rxf3 Re1+ 26. Kf2 Rae8 27. Ba3 R1e2+
28. Kg3 Qb8 29. Qd5 Nf8 30. Nf5 Nxf5+ 31. gxf5 R2e3 32. Rg1 Qc7 33. Rc1 Rxf3+
34. Kxf3 Qa7 35. Bd6 Rd8 36. Ke4 Qd7 37. Rc6 Qe8+ 38. Kd3 Qe1 39. Rxb6 Re8 40.
Kc4 Re3 41. Qf7 Rc3+ 42. Kd5 Qh1# 0-1

[Event "Round 7: Grzegorz Więch - Zbigniew Ste"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Grzegorz Więch"]
[Black "Zbigniew Stefaniuk"]
[Result "1-0"]
[ECO "C69"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "99"]
[WhiteClock "0:00:35"]
[BlackClock "0:14:46"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 exd4 7. Nxd4 c5 8.
Nb3 Qxd1 9. Rxd1 Bd7 10. Be3 b6 11. a4 a5 12. Nc3 O-O-O 13. Bf4 Bc6 14. Rxd8+
Kxd8 15. Rd1+ Kc8 16. Nd2 Ne7 17. Nc4 Ng6 18. Bg3 Be7 19. Ne3 Re8 20. f3 Nf8
21. Nb5 Bxb5 22. axb5 Ne6 23. c3 Kb7 24. Rd7 Kc8 25. Rd5 Kb7 26. Kf2 Rd8 27.
Rxd8 Bxd8 28. f4 Kc8 29. h4 Kd7 30. f5 Nf8 31. Kf3 Be7 32. e5 fxe5 33. Bxe5 g6
34. f6 Bd6 35. Bxd6 Kxd6 36. g4 Ke5 37. g5 Ne6 38. Ng2 h6 39. gxh6 Kxf6 40. Nf4
Nf8 41. Nd5+ Kf7 42. Nxc7 Kg8 43. Nd5 Nd7 44. Kf4 Kf7 45. Kg5 Ne5 46. Nxb6 Nf3+
47. Kf4 Nxh4 48. Nd7 Ng2+ 49. Kg5 Ne3 50. b6 1-0

[Event "Round 7: Piotr Sternik - Piotr Flis"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Piotr Sternik"]
[Black "Piotr Flis"]
[Result "1-0"]
[ECO "D41"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "81"]
[WhiteClock "0:34:19"]
[BlackClock "0:01:35"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8.
cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Be2 Nd7 12. O-O Nf6 13. Bd3 h6 14. Rad1
b6 15. Bb1 Ba6 16. Rfe1 Rc8 17. Qe3 Qe7 18. Rc1 Qb4 19. h3 Rxc1 20. Rxc1 Rc8
21. Rxc8+ Bxc8 22. Nd2 Ba6 23. Bd3 Bxd3 24. Qxd3 a5 25. a3 Qb2 26. d5 Qc1+ 27.
Kh2 exd5 28. exd5 Qc7+ 29. d6 Qd7 30. Nc4 Qb5 31. g3 Qc5 32. Ne3 Nd7 33. Kg1 b5
34. Nf5 b4 35. Ne7+ Kf8 36. axb4 Qxb4 37. Nc6 Qe1+ 38. Kg2 Qe8 39. Qh7 f6 40.
Qh8+ Kf7 41. Nd8+ 1-0

[Event "Round 7: Rafał Dropia - Mateusz Filipo"]
[Site "https://lichess.org/study/qf1"]
[Date "????.??.??"]
[Round "?"]
[White "Rafa=/+ Dropia"]
[Black "Mateusz Filipow"]
[Result "1-0"]
[ECO "A45"]
[Annotator "https://lichess.org/@/alex1421"]
[PlyCount "83"]
[WhiteClock "0:01:14"]
[BlackClock "0:03:32"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 g6 4. e4 Bg7 5. Qd2 O-O 6. f3 c6 7. O-O-O b5 8. g4
b4 9. Nce2 Qa5 10. Kb1 Be6 11. Nc1 c5 12. d5 Bd7 13. Bh6 Bb5 14. Bxb5 Qxb5 15.
Nge2 a5 16. h4 a4 17. h5 b3 18. cxb3 axb3 19. a3 Qc4 20. Bxg7 Kxg7 21. Nc3 Rh8
22. hxg6 fxg6 23. Nd3 Nbd7 24. Nf4 Ne5 25. Ne6+ Kf7 26. Rh3 Ra7 27. g5 Nh5 28.
f4 Nc6 29. Qe3 Nd8 30. f5 Ke8 31. Rf3 Kd7 32. e5 gxf5 33. exd6 Kxd6 34. Rxf5
Kd7 35. Nxc5+ Kc8 36. Ne6 Rd7 37. Rc1 Kb8 38. Nf4 Nxf4 39. Rxf4 Qc7 40. Rb4+
Nb7 41. Nb5 Qa5 42. Qe5+ 1-0

