[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.12"]
[Round "1"]
[White "Szukalski, Antoni"]
[Black "Kania, Tomasz"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1709"]
[BlackElo "1625"]
[PlyCount "70"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8.
Qxd3 e6 9. O-O Ngf6 10. Re1 Be7 11. Bg5 O-O 12. Rad1 Re8 13. c4 Qc7 14. h3 Rad8
15. Qc2 h6 16. Be3 Bb4 17. Re2 Bd6 18. Ne4 Bf4 19. Bxf4 Qxf4 20. Ng3 Qd6 21. a3
b5 22. Red2 Qb8 23. b3 Re7 24. Re2 Rde8 25. Ne5 Nxe5 26. dxe5 Nd7 27. Qe4 bxc4
28. bxc4 Nb6 29. Nh5 Rd8 30. Red2 Red7 31. Rxd7 Rxd7 32. Rxd7 Nxd7 33. f4 Qb6+
34. Kh2 Qc5 35. Qd3 Nb6 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.12"]
[Round "1"]
[White "Pichurko, Jakub"]
[Black "Malicki, Jan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1664"]
[BlackElo "1506"]
[PlyCount "142"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 Bf5 6. Nf3 O-O 7. Ne5 Nbd7 8. Be2
c6 9. g4 Be6 10. h5 Nxe5 11. Bxe5 b5 12. g5 b4 13. Na4 Ne4 14. Bxg7 Kxg7 15.
Rg1 Qd6 16. f4 Rac8 17. Bd3 Bf5 18. Bxe4 Bxe4 19. Nc5 Bf5 20. Qe2 gxh5 21.
O-O-O h4 22. Rh1 h3 23. Qf3 Qg6 24. Rh2 Rh8 25. Nd3 Bxd3 26. Rxd3 h6 27. f5
Qxg5 28. Rxh3 Kf8 29. Rh5 Qf6 30. Rd1 Ke8 31. Rdh1 Kd7 32. Qe2 Qd6 33. Qa6 Rc7
34. Qd3 Rcc8 35. R5h4 Qg3 36. R4h3 Qd6 37. Rf3 h5 38. e4 dxe4 39. Qxe4 Qd5 40.
Qxd5+ cxd5 41. Rfh3 Rc4 42. c3 bxc3 43. bxc3 Rhc8 44. Kc2 Rxd4 45. Rxh5 Rdc4
46. R1h3 d4 47. f6 Rxc3+ 48. Rxc3 Rxc3+ 49. Kd2 Ra3 50. fxe7 Rxa2+ 51. Kd3 Kxe7
52. Kxd4 f6 53. Rb5 Ke6 54. Ke4 f5+ 55. Kf3 a5 56. Rb6+ Ke5 57. Rb5+ Kf6 58.
Rb8 a4 59. Kf4 Ke6 60. Rb6+ Kd5 61. Kxf5 Rf2+ 62. Kg5 a3 63. Ra6 a2 64. Kg4 Kc4
65. Kg3 Rc2 66. Kf3 Kb3 67. Rb6+ Kc3 68. Rc6+ Kb2 69. Rb6+ Kc1 70. Ra6 Kb1 71.
Rb6+ Rb2 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.12"]
[Round "1"]
[White "Mlynarski, Zbigniew"]
[Black "Kuc, Mariusz"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1615"]
[BlackElo "1718"]
[PlyCount "68"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 a6 7. a4 Qc7 8. Qe2
Nc6 9. Be3 Be7 10. O-O O-O 11. f4 Rd8 12. Bb3 d5 13. exd5 exd5 14. Qf3 Nb4 15.
h3 b6 16. Nce2 Bb7 17. Rad1 Bc5 18. c3 Nc6 19. Nxc6 Bxc6 20. Nd4 Re8 21. Kh1
Bb7 22. Rfe1 Rad8 23. Bc2 Bf8 24. f5 Bd6 25. Bg5 Be5 26. Re3 Bxd4 27. Rxd4 Rxe3
28. Bxe3 Re8 29. Qf2 Qe7 30. Bf4 Nh5 31. Bb3 Qe1+ 32. Qxe1 Rxe1+ 33. Kh2 Nxf4
34. Rxf4 Re2 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.13"]
[Round "1"]
[White "Nocek, Dominik"]
[Black "Pasternak-Winiarski, Adam"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "1644"]
[BlackElo "1611"]
[PlyCount "78"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. O-O
O-O 9. h3 Nc6 10. Nde2 Rb8 11. Nd5 e6 12. Nxf6+ Bxf6 13. c3 b5 14. Bf4 Ne5 15.
Rc1 Bb7 16. Qd2 g5 17. Bxe5 dxe5 18. Qe3 Qe7 19. Rfd1 Rbc8 20. Rd3 Rfd8 21.
Rcd1 Rxd3 22. Qxd3 Kg7 23. g4 Rd8 24. Qxd8 Qxd8 25. Rxd8 Bxd8 26. Kf1 Bb6 27.
Nc1 Kf8 28. Ke2 Ke7 29. Kd3 Bxf2 30. b3 Kd6 31. Bf3 $11 Bb6 32. Bg2 Bc6 33. Bf3
Be8 34. Bg2 f6 35. Bf3 Bg6 36. Be2 h5 37. Bf3 hxg4 38. hxg4 f5 39. Ne2 f4
1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.13"]
[Round "1"]
[White "Kowalski, Witold"]
[Black "Szumigaj, Marcin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1484"]
[BlackElo "1502"]
[PlyCount "46"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 O-O 7. O-O c6 8.
a3 Bd6 9. Re1 Bg4 10. Bg5 Nbd7 11. h3 Bh5 12. Qd2 Bg6 13. Rad1 Qc7 14. Nf4 Bxd3
15. Nxd3 h6 16. Bf4 Bxf4 17. Qxf4 Qxf4 18. Nxf4 Rfe8 19. Kf1 Kf8 20. g3 Rxe1+
21. Rxe1 Re8 22. Rxe8+ Kxe8 23. Ke2 Ke7 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.20"]
[Round "2"]
[White "Pasternak-Winiarski, Adam"]
[Black "Kowalski, Witold"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1611"]
[BlackElo "1484"]
[PlyCount "67"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 Qc7 6. Nc3 a6 7. a3 b5 8. O-O
Bb7 9. Kh1 Nf6 10. f4 d6 11. Bf3 Be7 12. Nxc6 Bxc6 13. e5 dxe5 14. Bxc6+ Qxc6
15. fxe5 Nd7 16. Bf4 Nf8 17. Qe2 Ng6 18. Bg3 O-O 19. Rad1 Bxa3 20. bxa3 Qxc3
21. Rd3 Qc4 22. Qf2 Rac8 23. h4 Ne7 24. Bf4 Qxc2 25. Qf3 Nf5 26. h5 Rc4 27. Rc1
Qa4 28. Rf1 Rd4 29. Rc3 h6 30. Kh2 Ne7 31. Bg3 Nd5 32. Rc6 b4 33. Rxe6 bxa3 34.
Rc6 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.18"]
[Round "2"]
[White "Kuc, Mariusz"]
[Black "Nocek, Dominik"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1718"]
[BlackElo "1644"]
[PlyCount "50"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
c4 Ba6 9. b3 g6 10. g3 Bg7 11. Bb2 O-O 12. Nd2 Rae8 13. f4 Nb6 14. O-O-O d5 15.
Qf3 dxc4 16. Qxc6 Rb8 17. Rg1 Bb7 18. Qb5 cxb3 19. Nxb3 Rfd8 20. Bh3 Bd5 21.
Qc5 Qxc5+ 22. Nxc5 Nc4 23. Bd4 Bf8 24. Nd7 Rxd7 25. Bxd7 Be4 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.18"]
[Round "2"]
[White "Malicki, Jan"]
[Black "Mlynarski, Zbigniew"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1506"]
[BlackElo "1615"]
[PlyCount "83"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nf6 5. e3 Nc6 6. Nge2 O-O 7. O-O e6 8. d4
cxd4 9. exd4 d5 10. cxd5 Nxd5 11. Nxd5 exd5 12. Be3 Bg4 13. h3 Bxe2 14. Qxe2
Bxd4 15. Bxd4 Nxd4 16. Qd2 Qf6 17. Rad1 Nf3+ 18. Bxf3 Qxf3 19. Qxd5 Qxd5 20.
Rxd5 Rad8 21. Rfd1 Rxd5 22. Rxd5 Rc8 23. Rd7 Rb8 24. Kf1 Kf8 25. Ke2 Ke8 26.
Rc7 a5 27. Ke3 b5 28. b3 a4 29. bxa4 bxa4 30. Rc4 Ke7 31. Rxa4 Rb2 32. h4 h5
33. Ra6 Rc2 34. a4 Ra2 35. a5 Ra4 36. Ra8 f6 37. a6 g5 38. hxg5 fxg5 39. a7 h4
40. gxh4 gxh4 41. Rh8 Rxa7 42. Rh7+ 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.19"]
[Round "2"]
[White "Kania, Tomasz"]
[Black "Pichurko, Jakub"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1625"]
[BlackElo "1664"]
[PlyCount "67"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 g6 6. Bc4 Bg7 7. Ne5 O-O 8.
Be3 c6 9. Qe2 Nbd7 10. O-O-O Nb6 11. Bb3 a5 12. a3 a4 13. Ba2 Nbd5 14. Bd2 Nxc3
15. Bxc3 Nd5 16. Bd2 Be6 17. h4 h6 18. Nxg6 Re8 19. Ne5 Qc7 20. g4 c5 21. g5
cxd4 22. Nd3 Rec8 23. Bb1 Nc3 24. bxc3 dxc3 25. Bf4 Qb6 26. Be5 Bxe5 27. Qxe5
Ra5 28. Qe3 Rcc5 29. gxh6 Rab5 30. Rhg1+ Kf8 31. Nb4 Rxb4 32. axb4 Bd5 33. Qxc5
Qxh6+ 34. Qe3 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.19"]
[Round "2"]
[White "Jaroszuk, Marcin"]
[Black "Szukalski, Antoni"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1484"]
[BlackElo "1709"]
[PlyCount "87"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. O-O h6 6. c4 e6 7. Nc3 Be7 8. cxd5
exd5 9. Ne5 O-O 10. f3 Be6 11. e4 Bb4 12. Nxc6 bxc6 13. e5 Nd7 14. f4 f5 15.
Qa4 Bxc3 16. bxc3 Nb8 17. Ba3 Rf7 18. Rab1 Qc8 19. Rf2 g5 20. Bf1 Rg7 21. Be2
Kh7 22. Bd3 Kh8 23. Qd1 g4 24. Rfb2 h5 25. Qa4 Nd7 26. Ba6 Qg8 27. Qxc6 Nb6 28.
Bc5 Rb8 29. a4 Nd7 30. Qxc7 Rxb2 31. Rxb2 Nf6 32. Qb8 Ne4 33. Qxg8+ Bxg8 34.
Bb4 Rc7 35. Bd3 Rb7 36. a5 Be6 37. a6 Rc7 38. Ba5 Rc6 39. Bb5 Rc8 40. Bf1 Ra8
41. Bd3 Kg8 42. Bc7 Nxc3 43. Rb8+ Rxb8 44. Bxb8 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.26"]
[Round "3"]
[White "Pichurko, Jakub"]
[Black "Jaroszuk, Marcin"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1664"]
[BlackElo "1484"]
[PlyCount "117"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c3 e6 2. d4 f5 3. Nf3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nbd2 O-O 7. e4 fxe4 8.
Nxe4 d5 9. Nxf6+ Qxf6 10. Qd2 Nd7 11. Be2 c6 12. O-O e5 13. dxe5 Nxe5 14. Nxe5
Qxe5 15. Rae1 Qf6 16. Bd3 Bd7 17. Qc2 Bf5 18. Re3 Qg6 19. Bxf5 Qxf5 20. Qe2 Rf7
21. Re5 Qf6 22. Qe3 Qf4 23. Re1 Qxe3 24. R1xe3 Raf8 $11 25. f3 Rf5 26. Kf2 Rxe5
27. Rxe5 Kf7 28. Ke3 Kf6 29. f4 b6 30. g4 Rd8 31. g5+ Kf7 32. Kd4 c5+ 33. Kd3
d4 34. c4 g6 35. f5 gxf5 36. Rxf5+ Kg6 37. Re5 Rd7 38. h4 Kh5 39. b4 cxb4 40.
Rd5 Rf7 41. Rxd4 Rf1 42. Kc2 Rf3 43. Rd7 Kxh4 44. Rxh7+ Kxg5 45. Rxa7 Rc3+ 46.
Kb2 Kf5 47. Rb7 Rxc4 48. Rxb6 Ke5 49. Kb3 Rh4 50. Rxb4 Rxb4+ 51. Kxb4 Kd6 52.
Kb5 Kc7 53. Ka6 Kb8 54. a4 Ka8 55. a5 Kb8 56. Kb6 Ka8 57. a6 Kb8 58. a7+ Ka8
59. Ka6 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.26"]
[Round "3"]
[White "Mlynarski, Zbigniew"]
[Black "Kania, Tomasz"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1615"]
[BlackElo "1625"]
[PlyCount "124"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 c5 5. e3 O-O 6. Bd2 cxd4 7. exd4 d5 8. a3
Be7 9. Qb3 dxc4 10. Bxc4 Nc6 11. Ne2 Na5 12. Qd3 Nxc4 13. Qxc4 Bd7 14. O-O Rc8
15. Qd3 Qb6 16. Bc3 Bb5 17. Qd1 Nd5 18. Rb1 Rfd8 19. Re1 Qa6 20. Bd2 Bd3 21.
Rc1 Rxc1 22. Nxc1 Bg6 23. Ne5 Bf6 24. Nxg6 hxg6 25. Nb3 Qc4 26. Be3 b6 27. Nc1
Ne7 28. Ne2 e5 29. b3 Qd5 30. h3 Nf5 31. Ng3 Nxg3 32. fxg3 exd4 33. Bf2 Qc5 34.
b4 Qc3 35. Re4 Qxa3 36. Qd2 Qc3 37. Be1 Qc6 38. Qd3 b5 39. g4 Qc4 40. Qd1 Qc6
41. Qd3 Re8 42. Rxe8+ Qxe8 43. Bf2 Qe5 44. h4 Qd5 45. g5 Be5 46. Kf1 Qc4 47.
Ke2 Qxb4 48. Be1 Qc4 49. Bd2 Kf8 50. Be1 Ke7 51. Bd2 Kd6 52. Be1 Kd5 53. Bd2
Qxd3+ 54. Kxd3 Bg3 55. Bb4 Bxh4 56. Bf8 Bxg5 57. Bxg7 Be3 58. Bf8 a5 59. Ba3 b4
60. Bb2 a4 61. g3 a3 62. Ba1 b3 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.27"]
[Round "3"]
[White "Nocek, Dominik"]
[Black "Malicki, Jan"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "1644"]
[BlackElo "1506"]
[PlyCount "87"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. O-O
O-O 9. h3 Qc7 10. Nd5 Nxd5 11. exd5 Nd7 12. c3 Nf6 13. Re1 Re8 14. Be3 Bd7 15.
Qd2 Rac8 16. a4 Qc4 17. Nc2 h5 18. a5 Ne4 19. Qd1 Nc5 20. Bf1 Qb3 21. Bc1 Ba4
22. Ne3 Qxd1 23. Nxd1 Bc2 24. Ne3 Be4 25. Bg2 Bxg2 26. Kxg2 Bh6 27. Kf3 Nb3 28.
Ra3 Nc5 29. Rd1 Nd7 30. Rb3 Nc5 31. Ra3 f5 32. Nc2 Bxc1 33. Rxc1 Nd3 34. Rb1
Rc5 35. Ke2 Ne5 36. Ne3 Rec8 37. Rd1 Kf7 38. Rb3 R8c7 39. Ra3 Nc4 40. Nxc4 Rxc4
41. Rd3 Kf6 42. Kd2 Ke5 43. b3 R4c5 44. c4 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.26"]
[Round "3"]
[White "Kowalski, Witold"]
[Black "Kuc, Mariusz"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1484"]
[BlackElo "1718"]
[PlyCount "79"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. a4 Qa5 8. f3
d5 9. e5 Nfd7 10. f4 Bb4 11. Qd2 Nc5 12. Bd3 Bd7 13. f5 Nc6 14. O-O Nxe5 15.
Bf4 Nc6 16. Nxc6 bxc6 17. fxe6 Nxe6 18. Qe2 Bxc3 19. bxc3 Qxc3 20. Be5 Qc5+ 21.
Kh1 Qe7 22. Rae1 f6 23. Bc3 Kf7 24. Rf3 Rae8 25. Qf2 Qc5 26. Rxf6+ Kg8 27.
Rexe6 Qxf2 28. Rxe8+ Bxe8 29. Rxf2 c5 30. Bxa6 Bxa4 31. Bb7 h5 32. Bxd5+ Kh7
33. Be4+ Kh6 34. Bd2+ g5 35. h4 Re8 36. hxg5+ Kg7 37. Bc3+ Kg8 38. Bd5+ Kh7 39.
Rf6 Bxc2 40. Rh6# 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.27"]
[Round "3"]
[White "Szumigaj, Marcin"]
[Black "Pasternak-Winiarski, Adam"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1502"]
[BlackElo "1611"]
[PlyCount "62"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 h6 7. Be3 c6 8. Qd2 Kh7
9. O-O-O Na6 10. Nge2 Qa5 11. g4 Ng8 12. h4 Bd7 13. g5 h5 14. Kb1 b5 15. cxb5
cxb5 16. Nc1 Rab8 17. Nb3 Qb6 18. Nd5 Qd8 19. Rc1 Be6 20. Na5 Bxd5 21. exd5 Qd7
22. Bh3 e6 23. Nc6 Rbe8 24. dxe6 fxe6 25. d5 Nc5 26. Nd4 Ne7 27. Nxe6 Nxe6 28.
Bxe6 Qb7 29. f4 Nf5 30. Bf2 b4 31. Rc6 Rxe6 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.14"]
[Round "4"]
[White "Kuc, Mariusz"]
[Black "Szumigaj, Marcin"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1718"]
[BlackElo "1502"]
[PlyCount "105"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc5 b6 6. Nb3 e6 7. c3 Nf6 8. Bf4
Bd6 9. Be5 O-O 10. Nf3 Qc7 11. Bd3 Bxd3 12. Qxd3 Nbd7 13. Bxd6 Qxd6 14. Rd1
Rfd8 15. O-O h6 16. Rfe1 a5 17. Qe2 Qc7 18. Nbd2 a4 19. Nc4 b5 20. Nce5 Nxe5
21. Nxe5 Nd7 22. Nf3 Nb6 23. Ne5 Nd7 24. f4 Nxe5 25. Qxe5 Qxe5 26. dxe5 Rd5 27.
Rxd5 exd5 28. Kf2 Kf8 29. Ke3 c5 30. Rd1 Rd8 31. b3 axb3 32. axb3 Ke7 33. f5 f6
34. e6 g5 35. g4 Kd6 36. Ra1 Ke5 37. Ra7 h5 38. h3 hxg4 39. hxg4 Kd6 40. b4
cxb4 41. cxb4 Ke5 42. Rd7 Re8 43. Rb7 d4+ 44. Kf3 Kd5 45. Rxb5+ Kc4 46. Rc5+
Kxb4 47. Rd5 Kc4 48. Ke4 Re7 49. Rxd4+ Kc5 50. Rd7 Re8 51. Rf7 Kd6 52. Rxf6 Rg8
53. Rf7 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.03"]
[Round "4"]
[White "Malicki, Jan"]
[Black "Kowalski, Witold"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1506"]
[BlackElo "1484"]
[PlyCount "110"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 6. Nge2 Nge7 7. O-O d6 8. b3
O-O 9. Bb2 Be6 10. d4 exd4 11. exd4 Nxd4 12. Nxd4 Bxd4 13. Bxb7 Rb8 14. Bg2
Bxc4 15. bxc4 Rxb2 16. Nb5 Rxb5 17. cxb5 Bxa1 18. Qxa1 Nf5 19. Qb2 Nd4 20. Rb1
Qb6 21. a4 Rb8 22. Qd2 Qc7 23. Re1 Qd7 24. Qe3 Qe6 25. Qd2 Qc4 26. Qa5 Ne2+ 27.
Kh1 Qc3 28. Qxc3 Nxc3 29. Re7 Nxa4 30. Rxa7 Nc3 31. Bf1 d5 32. Rd7 c4 33. Kg2
Rxb5 34. Kf3 Kf8 35. Ke3 Ke8 36. Bh3 Ne4 37. Ra7 Rb3+ 38. Kd4 Rd3+ 39. Ke5 f6+
40. Kf4 Ng5 41. Bg2 h5 42. Ra8+ Kf7 43. Ra7+ Kg8 44. Ra6 Kg7 45. Ra7+ Kh6 46.
Ra6 Nh7 47. Ra5 d4 48. h4 c3 49. Rc5 Rd2 50. Kf3 Nf8 51. Bh3 f5 52. Rc6 Kg7 53.
Bf1 c2 54. Bb5 d3 55. Ke3 Rd1 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.03"]
[Round "4"]
[White "Kania, Tomasz"]
[Black "Nocek, Dominik"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1625"]
[BlackElo "1644"]
[PlyCount "119"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. O-O O-O 8. a4
Bb7 9. Bg5 h6 10. Bh4 b4 11. a5 d6 12. c3 bxc3 13. bxc3 Qe7 14. Re1 Ba7 15.
Nbd2 Nb8 16. Rb1 Bc6 17. Nc4 Nbd7 18. Ne3 Bxe3 19. fxe3 Nc5 20. Bc2 Rfb8 21.
Rxb8+ Rxb8 22. Nd2 d5 23. exd5 Bxd5 24. e4 Bc6 25. Rf1 Ncd7 26. Nc4 Bxe4 27.
Kh1 $11 Bg6 28. Qf3 Qe6 29. Re1 Qd5 30. Qe2 Re8 31. Qd2 e4 32. Ne3 Qc6 33. d4
Nd5 34. Nxd5 Qxd5 35. Ba4 Rb8 36. c4 Qe6 37. d5 Qe8 38. d6 c5 39. Qd5 Qc8 40.
Bxd7 Qxd7 41. Qxc5 Rc8 42. Qd5 Kh7 43. c5 Rc6 44. Bf2 Qf5 45. Qxf5 Bxf5 46. Be3
Rc8 47. Rb1 Bd7 48. Rb6 Bb5 49. Kg1 Kg6 50. Kf2 Kf5 51. Rb7 Ke6 52. Re7+ Kf6
53. Bd4+ Kg6 54. Ke3 Bc6 55. Ra7 Bb5 56. g3 f6 57. Kxe4 Re8+ 58. Kd5 Be2 59. d7
Bf3+ 60. Kd6 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.02"]
[Round "4"]
[White "Jaroszuk, Marcin"]
[Black "Mlynarski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "1484"]
[BlackElo "1615"]
[PlyCount "85"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c5 7. Nc3 Nc6 8. dxc5
dxc5 9. Be3 Qa5 10. Qa4 Qb6 11. Qb5 Nd7 12. Nd5 Qd8 13. Rfd1 a6 14. Qb3 e6 15.
Nc3 Qc7 16. Ne4 Nce5 17. Nxe5 Bxe5 18. f4 Bg7 19. Nd6 Rb8 20. Rd3 b5 21. cxb5
c4 22. Qc2 axb5 23. Rad1 Nc5 24. R3d2 Ba6 25. Ne4 Nxe4 26. Qxe4 Bb7 27. Qc2
Bxg2 28. Kxg2 Rb7 29. Bd4 b4 30. Bxg7 Kxg7 31. Qe4 Rc8 32. Qd4+ Kg8 33. e4 Qa5
34. Qf6 Rbb8 35. Rd7 Rf8 36. f5 Qa8 37. Qd4 exf5 38. Qxc4 Qxe4+ 39. Qxe4 fxe4
40. Re7 Rfe8 41. Rxe8+ Rxe8 42. Rd4 $11 e3 43. Kf1 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.02"]
[Round "4"]
[White "Szukalski, Antoni"]
[Black "Pichurko, Jakub"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1709"]
[BlackElo "1664"]
[PlyCount "32"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 g6 5. Nc3 Bg7 6. Bd3 O-O 7. O-O Bg4 8. h3
Bxf3 9. Qxf3 e6 10. b3 Nbd7 11. Ba3 Re8 12. Bd6 dxc4 13. Bxc4 e5 14. dxe5 Nxe5
15. Bxe5 Rxe5 16. Rac1 Rf5 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.20"]
[Round "5"]
[White "Mlynarski, Zbigniew"]
[Black "Szukalski, Antoni"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1615"]
[BlackElo "1709"]
[PlyCount "142"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 dxc4 8.
Bxc4 h6 9. Bh4 Nd5 10. Bxe7 Qxe7 11. O-O O-O 12. e4 Nxc3 13. bxc3 c5 14. Qe2
Nb6 15. Bd3 Rd8 16. e5 Nd7 17. Nd2 cxd4 18. cxd4 Nf8 19. Qe3 Qd7 20. Nb3 b6 21.
Rfd1 Bb7 22. Rac1 Rac8 23. Bc4 Bd5 24. Ba6 Rxc1 25. Qxc1 Qa4 26. Bd3 Qxa2 27.
Nd2 Qa4 28. Bb1 Rc8 29. Nc4 Qxc4 30. Qe3 Qc3 31. Bd3 Qc6 32. f3 Qd7 33. Qe2 Rc3
34. Bb5 Qc7 35. Qe1 Bb7 36. Ra1 a5 37. Be2 Bd5 38. Qb1 a4 39. Bd1 a3 40. Qb4
Rc1 41. Qxa3 Rxa1 42. Qxa1 b5 43. Qb2 Qa5 44. Kf2 Qa2 45. Qxa2 Bxa2 46. Ke3 Ng6
47. g3 Ne7 48. Kd2 Nd5 49. Kc1 Kf8 50. Kb2 Bc4 51. f4 Ne3 52. Bb3 Bxb3 53. Kxb3
Nd5 54. Ka3 Ke7 55. Kb3 Kd7 56. Ka3 Kc6 57. Kb3 Kb6 58. Ka3 Ka5 59. Kb3 b4 60.
Kb2 Ka4 61. Ka2 b3+ 62. Kb2 Kb4 63. Kb1 Kc3 64. Kc1 Kxd4 65. Kb2 Kc4 66. Kc1
Kc3 67. Kb1 b2 68. f5 exf5 69. e6 fxe6 70. g4 f4 71. h4 Kb3 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.23"]
[Round "5"]
[White "Nocek, Dominik"]
[Black "Jaroszuk, Marcin"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1644"]
[BlackElo "1484"]
[PlyCount "86"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Qxf6 10. Nf3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 O-O 13. O-O e5 14. dxe5
Ndxe5 15. Nxe5 Nxe5 16. Bc2 Be6 17. Nd4 Bf7 18. b3 Rad8 19. Rac1 Nc6 20. Rfd1
Bh5 21. f3 Rfe8 22. Bb1 Nxd4 23. Qxd4 Re1+ 24. Rxe1 Qxd4+ 25. Kh1 Re8 26. Rxe8+
Bxe8 27. h3 Qd2 28. Rg1 Bc6 29. Rf1 Bb5 30. Rg1 Bd3 31. Bxd3 Qxd3 32. Rc1 d4
33. Rc8+ Kf7 34. Rc7+ Kf6 35. Rxb7 Qb1+ 36. Kh2 Qxa2 37. Rd7 Qe2 38. Rxa7 d3
39. Ra6+ Ke5 40. Ra7 Kd4 41. Rd7+ Ke3 42. Rxg7 Kf2 43. h4 Qe5+ 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.10"]
[Round "5"]
[White "Kowalski, Witold"]
[Black "Kania, Tomasz"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1484"]
[BlackElo "1625"]
[PlyCount "124"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. c3 Nf6 8. Bd3
Bd6 9. O-O Nbd7 10. Re1 Qc7 11. c4 Bb4 12. Re2 Rd8 13. Bg5 Be7 14. Bxg6 hxg6
15. Qc2 O-O 16. a3 a5 17. Rae1 Rfe8 18. Nf1 Kf8 19. Ne3 Nh5 20. Bxe7+ Rxe7 21.
Ng4 Nhf6 22. Nge5 c5 23. d5 Nxe5 24. Rxe5 Ng4 25. R5e4 Nf6 26. R4e2 Nh5 27. g3
e5 28. Rxe5 Rxe5 29. Rxe5 Nf6 30. Kg2 Ne8 31. h4 Kg8 32. Qe2 Nd6 33. h5 gxh5
34. Rxh5 Re8 35. Re5 Rb8 36. a4 Qd7 37. b3 Qg4 38. Rg5 Qe4 39. Qxe4 Nxe4 40.
Re5 Nd6 41. Ne1 Kf8 42. Nd3 Rc8 43. g4 Rc7 44. f4 g6 45. Kf3 Kg7 46. Nf2 Rc8
47. Re7 Rd8 48. Rc7 b6 49. Rc6 Nc8 50. Ne4 Kf8 51. f5 gxf5 52. gxf5 Ke7 53. Kf4
Kd7 54. Rf6 Ke7 55. Ke5 Kf8 56. Rc6 Re8+ 57. Kf4 Ke7 58. Rc7+ Kf8 59. d6 Rd8
60. d7 Ne7 61. f6 Ng6+ 62. Kf5 Ne7+ 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.08"]
[Round "5"]
[White "Szumigaj, Marcin"]
[Black "Malicki, Jan"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1502"]
[BlackElo "1506"]
[PlyCount "74"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8.
Be2 c5 9. Rb1 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Nb8 13. h4 h5 14. Qh6
Qa5+ 15. Kf1 Qc3 16. Re1 Qg7 17. Qg5 f6 18. Qe3 b6 19. Rg1 Bg4 20. Nh2 Bxe2+
21. Rxe2 Nd7 22. g4 hxg4 23. Nxg4 Kh7 24. h5 g5 25. Nh2 Rg8 26. Qh3 Ne5 27.
Qf5+ Kh8 28. f4 Raf8 29. h6 Qxh6 30. Rg3 g4 31. Kg2 Ng6 32. Kg1 Nxf4 33. Ree3
Nh5 34. Nxg4 Rxg4 35. Qxg4 Nxg3 36. Rxg3 Qh7 37. Rh3 Rg8 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.07"]
[Round "5"]
[White "Pasternak-Winiarski, Adam"]
[Black "Kuc, Mariusz"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1611"]
[BlackElo "1718"]
[PlyCount "64"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. O-O O-O 8.
Kh1 Nc6 9. Be3 a6 10. f4 Qc7 11. Qe1 Re8 12. Qg3 d5 13. Nxc6 bxc6 14. Bd4 a5
15. Rae1 Qd8 16. exd5 exd5 17. Bf3 Bf5 18. Bd1 g6 19. Re5 Kf8 20. Rfe1 Ne4 21.
Nxe4 Bxe4 22. Rh5 Bf6 23. Bxf6 Qxf6 24. Rxh7 Kg8 25. Rh3 Qxb2 26. Rf1 Bf5 27.
Bg4 Bxg4 28. Qxg4 Qg7 29. f5 Re4 30. Qf3 g5 31. Qh5 Rae8 32. Rhf3 Rh4 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.15"]
[Round "6"]
[White "Malicki, Jan"]
[Black "Pasternak-Winiarski, Adam"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1506"]
[BlackElo "1611"]
[PlyCount "139"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Bd3 Na6 8. Nge2
Nc7 9. Qd2 a6 10. O-O b5 11. a3 bxc4 12. Bxc4 Nd7 13. b4 a5 14. b5 Nb6 15. Bd3
Nxb5 16. Nxb5 cxb5 17. Bxb5 a4 18. Rab1 Ba6 19. Bxa6 Rxa6 20. Rfc1 d5 21. Qd3
Qa8 22. Nc3 Rc8 23. Nxd5 Nxd5 24. exd5 Rd8 25. Rc7 Ra7 26. Rxa7 Qxa7 27. Qc4
Qa8 28. Qc6 Bf6 29. Qxa8 Rxa8 30. Rb4 Kf8 31. Kf2 Ke8 32. Ke2 Ra5 33. Kd3 Rxd5
34. Rxa4 e5 35. Ke4 Rb5 36. Rb4 Ra5 37. a4 exd4 38. Bxd4 Be7 39. Rc4 Kd7 40.
Bb6 Ra6 41. a5 Bd6 42. h3 Bg3 43. Kd5 Ra8 44. Ra4 Ra6 45. Kc5 Be1 46. Kb5 Ra8
47. a6 Bg3 48. a7 Kc8 49. Ka6 Bb8 50. Rc4+ Kd7 51. Kb7 Bxa7 52. Bxa7 Rg8 53.
Rd4+ Ke6 54. Bb8 Kf6 55. Bc7 Re8 56. Re4 Rf8 57. g4 h5 58. Bd6 Rg8 59. Be7+ Kg7
60. g5 Kh7 61. Bf6 Rf8 62. Re7 Kg8 63. Rc7 h4 64. Rc8 Kh7 65. Kc7 Re8 66. Rd8
Rg8 67. Rxg8 Kxg8 68. Kd7 Kf8 69. Bc3 Kg8 70. Be1 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.17"]
[Round "6"]
[White "Kania, Tomasz"]
[Black "Szumigaj, Marcin"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1625"]
[BlackElo "1502"]
[PlyCount "119"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 g6 7. N1c3 a6 8. Na3
Be6 9. Be2 Bg7 10. O-O Nf6 11. Nc2 O-O 12. Bg5 Rc8 13. Qd2 Qa5 14. Rfd1 Nd4 15.
Ne3 h6 16. Bh4 g5 17. Bg3 b5 18. cxb5 axb5 19. Bd3 b4 20. Ne2 Nh5 21. Nxd4 exd4
22. Nc2 Nxg3 23. hxg3 Ra8 24. Qxb4 Qxb4 25. Nxb4 Rfb8 26. a3 Bb3 27. Rdc1 Rc8
28. Kf1 Kf8 29. Ke2 Rc5 30. Na6 Ra5 31. Rc6 Be5 32. Rac1 Kg7 33. Nb4 R5a7 34.
Rc8 Rxc8 35. Rxc8 Be6 36. Rc2 Bb3 37. Rc6 Be6 38. Kd2 Bb3 39. Bc4 Ba4 40. Ra6
Rxa6 41. Bxa6 Bb3 42. Kd3 Kg6 43. Bc4 Bd1 44. Kd2 Ba4 45. b3 Bd7 46. a4 f5 47.
exf5+ Kxf5 48. a5 Bc8 49. Bd5 Bf6 50. a6 Bxa6 51. Nxa6 Ke5 52. Bf7 d5 53. Kd3
Kd6 54. Nb4 Kc5 55. Nxd5 Bg7 56. b4+ Kb5 57. Be8+ Ka6 58. b5+ Kb7 59. f4 g4 60.
f5 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.17"]
[Round "6"]
[White "Jaroszuk, Marcin"]
[Black "Kowalski, Witold"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1484"]
[BlackElo "1484"]
[PlyCount "59"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. O-O Nc6 5. d4 e6 6. c4 Be7 7. Nc3 dxc4 8. Qa4
O-O 9. dxc5 Bxc5 10. Qxc4 Be7 11. Rd1 Qa5 12. Bd2 Qh5 13. Qh4 Qxh4 14. Nxh4 e5
15. Nf3 h6 16. Ne1 Bf5 17. e4 Bg4 18. f3 Bc5+ 19. Kh1 Be6 20. Nc2 Rfd8 21. Na4
Bd4 22. Bc3 Rac8 23. Bf1 g6 24. Kg2 Kg7 25. Bb5 Bxc3 26. Nxc3 Nd4 27. Bd3 a6
28. Ne3 Rc7 29. Kf2 b5 30. Ne2 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.24"]
[Round "6"]
[White "Szukalski, Antoni"]
[Black "Nocek, Dominik"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1709"]
[BlackElo "1644"]
[PlyCount "61"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 c5 5. c3 b6 6. dxc5 bxc5 7. h3 d6 8. Bb5+
Bd7 9. Be2 O-O 10. O-O Nc6 11. Nbd2 Qc7 12. Nb3 Qb6 13. Qc2 Rfb8 14. Nfd2 a5
15. Nc4 Qd8 16. Bf3 a4 17. Nbd2 Ne8 18. Rfd1 Nc7 19. g4 Nb5 20. a3 Qc8 21. Bg3
Be6 22. e4 Na5 23. Be2 Nc7 24. Re1 Nb3 25. Rab1 Nxd2 26. Qxd2 Rb3 27. Rec1 Rab8
28. Na5 R3b6 29. Nc4 Rb3 30. Na5 R3b6 31. Nc4 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.16"]
[Round "6"]
[White "Pichurko, Jakub"]
[Black "Mlynarski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1664"]
[BlackElo "1615"]
[PlyCount "56"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 d5 4. e3 Bb4+ 5. c3 Be7 6. Nbd2 h6 7. Bxf6 Bxf6 8.
Bd3 O-O 9. O-O Nd7 10. e4 dxe4 11. Nxe4 Be7 12. Qe2 b6 13. Nd6 Nf6 14. Nxc8
Rxc8 15. Rad1 Qd5 16. Ne5 c5 17. dxc5 Qxc5 18. Rfe1 Bd6 19. Ng4 Nxg4 20. Qxg4
Rfd8 21. h4 Be7 22. h5 Qc6 23. Re3 Bf6 24. Bb1 Rxd1+ 25. Qxd1 Rd8 26. Rd3 Qc7
27. Rxd8+ Qxd8 28. Qxd8+ Bxd8 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.24"]
[Round "7"]
[White "Nocek, Dominik"]
[Black "Pichurko, Jakub"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1644"]
[BlackElo "1664"]
[PlyCount "41"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Nf3 Ne7 8. Bb2
O-O 9. Bd3 Ng6 10. Qd2 Nc6 11. h4 Bc7 12. Qe3 Bb6 13. Qg5 Qxg5 14. hxg5 Bc7 15.
Nbd2 Ncxe5 16. Nxe5 Bxe5 17. Bxe5 Nxe5 18. Bxh7+ Kh8 19. Bg6+ Kg8 20. Bh7+ Kh8
21. Bg6+ $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.15"]
[Round "7"]
[White "Kowalski, Witold"]
[Black "Szukalski, Antoni"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1484"]
[BlackElo "1709"]
[PlyCount "57"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 h6 7. c3 Nf6 8. Ne5
e6 9. Nxg6 fxg6 10. Bd3 g5 11. O-O Bd6 12. Bg6+ Kd7 13. Re1 Na6 14. Qb3 Nc7 15.
c4 Bxg3 16. hxg3 Qe7 17. Bd2 a5 18. Bc3 a4 19. Qc2 b5 20. d5 cxd5 21. cxd5
Nfxd5 22. Be5 Rhc8 23. Rad1 Ne8 24. Qe2 Kc6 25. Bd3 Nec7 26. Bxc7 Kxc7 27. Bxb5
Nf6 28. Qe5+ Kb7 29. Rd6 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.24"]
[Round "7"]
[White "Szumigaj, Marcin"]
[Black "Jaroszuk, Marcin"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "1502"]
[BlackElo "1484"]
[PlyCount "38"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bg4 6. h3 h5 7. c3 Qf6 8. Bxc6+
bxc6 9. d4 Bxf3 10. gxf3 Ne7 11. Be3 g5 12. Kh2 Ng6 13. Qa4 Kd8 14. Qxc6 Rb8
15. Nd2 Bh6 16. dxe5 Nxe5 17. Qd5 g4 18. fxg4 hxg4 19. Bd4 Bxd2 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.21"]
[Round "7"]
[White "Pasternak-Winiarski, Adam"]
[Black "Kania, Tomasz"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1611"]
[BlackElo "1625"]
[PlyCount "58"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 O-O 8.
Qd2 d5 9. Nxc6 bxc6 10. O-O-O Qc7 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Bf5 14.
Qc5 Qb7 15. Qb5 Qc8 16. Qc5 Bh6 17. Rd2 Qxc5 18. Bxc5 Rac8 19. b4 Rfd8 20. Bd3
Bxd3 21. cxd3 Rxd3 22. Rhd1 Rcd8 23. Bxe7 R8d7 24. Bh4 Rxd2 25. Rxd2 Bxd2+ 26.
Kc2 Bxb4 27. Kb3 Bc5 28. Bg5 Bb6 29. h4 Bd8 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.21"]
[Round "7"]
[White "Kuc, Mariusz"]
[Black "Malicki, Jan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1718"]
[BlackElo "1506"]
[PlyCount "70"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nf3 a6 6. Nxd4 cxd4 7. Ne2 b5 8.
Bb3 Bb7 9. d3 d5 10. e5 Qc7 11. f4 Bc5 12. Ng3 Ne7 13. Bd2 a5 14. a4 b4 15. O-O
g6 16. Kh1 h5 17. c3 dxc3 18. bxc3 h4 19. Ne2 h3 20. d4 hxg2+ 21. Kxg2 Nf5 22.
Ng3 bxc3 23. Nxf5 cxd2 24. Nd6+ Bxd6 25. exd6 Qc3 26. Ra2 Qxd4 27. Rxd2 Qe4+
28. Qf3 Qxf3+ 29. Kxf3 Kd7 30. Rb1 Kxd6 31. Bd1 Bc6 32. Ke3 f6 33. Bc2 Rh3+ 34.
Kd4 e5+ 35. fxe5+ fxe5# 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.23"]
[Round "8"]
[White "Kania, Tomasz"]
[Black "Kuc, Mariusz"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1625"]
[BlackElo "1718"]
[PlyCount "76"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. Rg1 Nc6 8. Be2
a6 9. h4 Nxd4 10. Qxd4 h5 11. Bg5 Be7 12. gxh5 b5 13. a3 e5 14. Qd2 Bb7 15. Bf3
Qc7 16. O-O-O Rd8 17. h6 gxh6 18. Bxh6 Bf8 19. Bg5 Be7 20. Kb1 Qc4 21. Qe3 b4
22. axb4 Qxb4 23. Bxf6 Bxf6 24. h5 Ke7 25. Qd2 Rb8 26. Nd5+ Bxd5 27. Qxb4 Ba2+
28. Kxa2 Rxb4 29. Rd5 Bh4 30. Rg2 Rh6 31. c3 Rb6 32. Bg4 Bg5 33. Be2 Bc1 34. b4
Rf6 35. Bg4 Rh6 36. Rg1 Bf4 37. Kb3 Rh8 38. Ra1 Rc8 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.16"]
[Round "8"]
[White "Jaroszuk, Marcin"]
[Black "Pasternak-Winiarski, Adam"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1484"]
[BlackElo "1611"]
[PlyCount "200"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O c6 7. Nc3 Qa5 8. e4
Nbd7 9. h3 e5 10. Be3 exd4 11. Bxd4 Ne5 12. b3 Nfd7 13. Rc1 Nxf3+ 14. Bxf3 Ne5
15. Bg2 c5 16. Bxe5 Bxe5 17. Qc2 Be6 18. f4 Bd4+ 19. Kh1 Rad8 20. f5 Bd7 21. f6
Bxc3 22. Qxc3 Qxc3 23. Rxc3 Bc6 24. Rd1 Rfe8 25. Rcd3 Re6 26. e5 Bxg2+ 27. Kxg2
Kf8 28. g4 h6 29. h4 Ke8 30. Kf3 g5 31. hxg5 hxg5 32. Rd5 b6 33. Ke4 Rd7 34.
Kf5 Rxe5+ 35. Rxe5+ dxe5 36. Re1 Kf8 37. Kxg5 Rd2 38. Rxe5 Rxa2 39. Kf5 a5 40.
Ke4 Rb2 41. Rd5 Ke8 42. Rd3 Rf2 43. Rd6 Re2+ 44. Kf3 Rb2 45. Rd3 Rb1 46. Ke4
Rf1 47. Ke5 Re1+ 48. Kd5 Re6 49. Rf3 Kf8 50. g5 Re1 51. Kc6 Re6+ 52. Kd7 Re1
53. Rh3 Kg8 54. Rd3 Kh7 55. Kc6 Re6+ 56. Rd6 Re3 57. Kxb6 Rxb3+ 58. Kxc5 a4 59.
Ra6 a3 60. Kd6 Re3 61. Ra5 Kg6 62. Kc6 Re4 63. Kd5 Re3 64. Kd4 Rf3 65. c5 Kxg5
66. c6+ Kxf6 67. c7 Rf4+ 68. Kc3 Rf3+ 69. Kb4 Rf4+ 70. Kb3 Rf3+ 71. Kb4 Rf4+
72. Kb5 Rf5+ 73. Kb6 Rxa5 74. c8=Q Rg5 75. Qc3+ Kg6 76. Qd3+ Kg7 77. Qxa3 Rg6+
78. Kc7 Kg8 79. Qb2 Rh6 80. Kd7 Rg6 81. Qe5 Re6 82. Qf5 Kg7 83. Qg5+ Rg6 84.
Qe5+ Kg8 85. Qc3 Rh6 86. Qc8+ Kg7 87. Qd8 Rg6 88. Qh4 Kg8 89. Qh5 Kg7 90. Kd8
Kg8 91. Qe5 Re6 92. Qc3 Rg6 93. Qc8 Kg7 94. Qa8 Rh6 95. Qb7 Rg6 96. Ke8 Re6+
97. Kd7 Rg6 98. Qe4 Kg8 99. Qb4 Kg7 100. Qb8 Rh6 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.31"]
[Round "8"]
[White "Szukalski, Antoni"]
[Black "Szumigaj, Marcin"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1709"]
[BlackElo "1502"]
[PlyCount "85"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nf3 g6 6. Nc3 Bg7 7. h3 O-O 8. Be3
h6 9. Bd3 Be6 10. c5 Nc6 11. a3 a5 12. Na4 Nd7 13. Qd2 Kh7 14. O-O f5 15. Rfe1
Bg8 16. Rac1 Qe8 17. Bf4 Nf6 18. Nb6 Ra7 19. Bb5 Ne4 20. Qd3 g5 21. Be5 Qh5 22.
Bxg7 Kxg7 23. Bxc6 bxc6 24. Ne5 g4 25. Qe2 Rc7 26. hxg4 fxg4 27. Qxg4+ Qxg4 28.
Nxg4 h5 29. f3 Nxc5 30. Ne5 Nb3 31. Rxc6 Rxc6 32. Nxc6 Rf6 33. Rxe7+ Kh6 34.
Rc7 Nxd4 35. Nxd4 Rxb6 36. Rc6+ Rxc6 37. Nxc6 a4 38. g3 Kg5 39. Kf2 h4 40.
gxh4+ Kxh4 41. Ke3 Kg5 42. Kd4 Kf6 43. Nb4 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.03"]
[Round "8"]
[White "Pichurko, Jakub"]
[Black "Kowalski, Witold"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1664"]
[BlackElo "1484"]
[PlyCount "62"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h6 6. Bd3 a6 7. a4 c5 8. Qd2 Nc6
9. Be5 cxd4 10. Bxd4 Nxd4 11. exd4 h5 12. Nf3 O-O 13. a5 Bd7 14. O-O Rc8 15.
Ne5 Bc6 16. Rfe1 Qd6 17. Na4 Bxa4 18. Rxa4 Rfd8 19. Rb4 Ne4 20. Bxe4 dxe4 21.
f4 exf3 22. Nxf3 Rxc2 23. Qxc2 Qxb4 24. Qc3 Bxd4+ 25. Nxd4 Qxd4+ 26. Qxd4 Rxd4
27. Rxe7 Rb4 28. Re2 Rxh4 29. Kf2 Ra4 30. Re7 Rb4 31. Re2 Rb5 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.22"]
[Round "8"]
[White "Mlynarski, Zbigniew"]
[Black "Nocek, Dominik"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1615"]
[BlackElo "1644"]
[PlyCount "75"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bb5+ Bd7 8. Qe2
Bxb5 9. Nxb5 Nbd7 10. Bf4 Ne5 11. Bxe5 dxe5 12. Nf3 a6 13. Na3 Nd7 14. Nc4 Qc7
15. a4 Bg7 16. O-O O-O 17. a5 b5 18. axb6 Nxb6 19. d6 Qc6 20. Nfxe5 Bxe5 21.
Nxe5 Qxd6 22. Ng4 h5 23. e5 Qe6 24. Nf6+ Kg7 25. f4 Nd7 26. Ne4 f6 27. Rad1
fxe5 28. Rd6 Qe7 29. Qd3 Rad8 30. Nxc5 Nf6 31. Rxd8 Rxd8 32. Qxd8 Qxc5+ 33. Kh1
exf4 34. Re1 Ne4 35. h4 Qd6 36. Qe8 Ng3+ 37. Kh2 Nf5 38. Re6 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.10"]
[Round "9"]
[White "Kowalski, Witold"]
[Black "Mlynarski, Zbigniew"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1484"]
[BlackElo "1615"]
[PlyCount "69"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. Bb3 Qe7 8. h3
b5 9. Re1 Bb6 10. Nbd2 Bb7 11. Nf1 h6 12. Ng3 Rfe8 13. Nf5 Qd7 14. Bxh6 gxh6
15. Nxh6+ Kg7 16. Qd2 Nh7 17. Nxf7 Re6 18. Bxe6 Qxe6 19. N7g5 Qf6 20. Nxh7 Kxh7
21. Qg5 Qf7 22. Qh4+ Kg7 23. Qg3+ Kh8 24. Qh4+ Kg7 25. Qg5+ Kh8 26. Qh6+ Kg8
27. Re2 Rf8 28. Rf1 Nd8 29. a3 Ne6 30. Ng5 Nxg5 31. Qxg5+ Kh7 32. Kh2 c6 33. f4
Bd8 34. Qg4 Bc8 35. Qxc8 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.10"]
[Round "9"]
[White "Szumigaj, Marcin"]
[Black "Pichurko, Jakub"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "1502"]
[BlackElo "1664"]
[PlyCount "60"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. Nc3 e6 7. Bg5 Be7 8. e3
Nbd7 9. Be2 h6 10. Bh4 O-O 11. O-O Ne4 12. Bxe7 Qxe7 13. Rfd1 a5 14. Nxe4 Bxe4
15. Nd2 Bd5 16. Qd3 f5 17. Bf3 Rae8 18. Re1 Nf6 19. e4 fxe4 20. Nxe4 Nxe4 21.
Bxe4 Qg5 22. Re2 Qf6 23. Rae1 Rd8 24. f3 Bxe4 25. Qxe4 Qxd4+ 26. Qxd4 Rxd4 27.
Rxe6 Rd2 28. R1e2 Rfd8 29. Kf2 Rxe2+ 30. Rxe2 Kf7 $11 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.02.01"]
[Round "9"]
[White "Pasternak-Winiarski, Adam"]
[Black "Szukalski, Antoni"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1611"]
[BlackElo "1709"]
[PlyCount "121"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e5 7. dxe5 Nxe5 8.
Bc2 Bc5 9. Ne2 O-O 10. O-O Re8 11. Nd2 Nh5 12. Nb3 Bb6 13. Nbd4 Qh4 14. Bf5 g6
15. g3 Qf6 16. Bxc8 Raxc8 17. Kg2 Nc6 18. Be3 Ng7 19. Nf4 Rcd8 20. Nfe2 Qe5 21.
Qd3 Qe4+ 22. Qxe4 Rxe4 23. Rad1 f6 24. Rd2 Na5 25. b3 Rc8 26. Rfd1 Nc6 27. Nc2
Bxe3 28. Nxe3 Ne7 29. Kf3 f5 30. Nxd5 Nxd5 31. Rxd5 Ne6 32. h4 Re8 33. R1d2 Kf7
34. c4 Kf6 35. Nc3 Re1 36. Rd6 h6 37. Nd5+ Ke5 38. Nc3 g5 39. R6d5+ Kf6 40.
hxg5+ hxg5 41. Rd6 g4+ 42. Kg2 Rh8 43. Rd1 Rxd1 44. Rxd1 Rd8 45. Nd5+ Kf7 46.
Rh1 b5 47. Rh7+ Ng7 48. Ne3 Kg6 49. Rh1 bxc4 50. Nxc4 Ne6 51. Re1 Ng5 52. Re7
Rd1 53. Re2 Nh3 54. Ne3 Ra1 55. Nf1 Kf6 56. Ne3 Ng5 57. Nd5+ Kg7 58. Ne3 Nf3
59. Nf1 Ne1+ 60. Kg1 Nf3+ 61. Kg2 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.21"]
[Round "9"]
[White "Kuc, Mariusz"]
[Black "Jaroszuk, Marcin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1718"]
[BlackElo "1484"]
[PlyCount "113"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. e5 Ng4 8.
O-O Qh4 9. Bf4 Bc5 10. Bg3 Qe7 11. h3 Nh6 12. Nd2 Nf5 13. Bh2 O-O 14. c3 Bb6
15. Qe2 Qg5 16. Nf3 Qe7 17. Rae1 Be6 18. Bf4 h6 19. Kh2 Nh4 20. Nxh4 Qxh4 21.
Bg3 Qe7 22. f4 Rae8 23. f5 Bc8 24. Qh5 Qg5 25. Qf3 Qd8 26. f6 g6 27. Qf4 Kh7
28. h4 Be6 29. Re2 Rh8 30. h5 Qd7 31. hxg6+ fxg6 32. f7 Ref8 33. Qf6 Qxf7 34.
Qxf7+ Rxf7 35. Rxf7+ Bxf7 36. e6 Be8 37. b4 a5 38. a4 Rf8 39. Be5 Kg8 40. Bc2
Kh7 41. Bd3 Kg8 42. bxa5 Bxa5 43. Bd4 Rf4 44. Rb2 Kf8 45. Bc5+ Kg7 46. Bd4+ Kh7
47. Rb8 Rf8 48. Ra8 Bb6 49. a5 Bxd4 50. cxd4 Kg7 51. a6 c5 52. a7 Bc6 53. Rb8
c4 54. Bc2 g5 55. e7 Rf2 56. e8=Q Bxe8 57. Rxe8 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.20"]
[Round "9"]
[White "Malicki, Jan"]
[Black "Kania, Tomasz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1506"]
[BlackElo "1625"]
[PlyCount "0"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.17"]
[Round "10"]
[White "Jaroszuk, Marcin"]
[Black "Malicki, Jan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1484"]
[BlackElo "1506"]
[PlyCount "106"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. Be2 g6 5. O-O Bg7 6. d3 O-O 7. Nc3 Nc6 8. Ne5
Qb6 9. Kh1 h5 10. e4 dxe4 11. Nc4 Qc7 12. dxe4 Rd8 13. Qe1 Nb4 14. Ne3 Bg4 15.
a3 Bxe2 16. Qxe2 Nc6 17. Ncd5 Nxd5 18. Nxd5 Qd7 19. c3 e6 20. Ne3 Qd3 21. Qf3
Na5 22. Rd1 Qb5 23. h3 Rd3 24. Qe2 Rad8 25. Rxd3 Qxd3 26. Qxd3 Rxd3 27. Rb1 Nb3
28. Nc4 Rd1+ 29. Kh2 Rxc1 30. Rxc1 Nxc1 31. Nd6 b6 32. Nc8 Nd3 33. Nxa7 Nxb2
34. e5 Nd3 35. g3 Bh6 36. Nc8 b5 37. Nd6 b4 38. cxb4 cxb4 39. axb4 Nxb4 40. Kg2
Nd5 41. Kf3 h4 42. gxh4 Bxf4 43. Nc4 Kg7 44. Ke4 Bg3 45. Nd2 Bxh4 46. Nf3 Bg3
47. Kd4 Nf4 48. Ng5 Bh4 49. Nf3 Bf2+ 50. Ke4 Nxh3 51. Nh2 Bg3 52. Nf1 Ng5+ 53.
Kd4 Bf4 0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.25"]
[Round "10"]
[White "Szukalski, Antoni"]
[Black "Kuc, Mariusz"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1709"]
[BlackElo "1718"]
[PlyCount "61"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 d6 6. O-O O-O 7. Nc3 Qe8 8. d5 a5
9. Be3 Na6 10. Rc1 Bd7 11. h3 h6 12. Qd2 Kh7 13. b3 c6 14. Rfd1 g5 15. Nd4 Nc5
16. f4 gxf4 17. Bxf4 Rc8 18. Re1 Qg6 19. Kh2 h5 20. Nf3 Nce4 21. Ng5+ Nxg5 22.
Bxg5 Rg8 23. e4 fxe4 24. Nxe4 cxd5 25. cxd5 Rxc1 26. Qxc1 Bf5 27. Nxf6+ Bxf6
28. Bf4 Rc8 29. Qe3 Rc3 30. Qf2 Bd3 31. Rc1 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.14"]
[Round "10"]
[White "Pichurko, Jakub"]
[Black "Pasternak-Winiarski, Adam"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1664"]
[BlackElo "1611"]
[PlyCount "73"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c3 Nf6 2. d4 c5 3. Nf3 e6 4. g3 d5 5. Bg2 Nc6 6. O-O Qb6 7. a3 a5 8. e3 Bd7
9. a4 Be7 10. Na3 c4 11. Nd2 Na7 12. e4 O-O 13. Re1 Bxa3 14. Rxa3 Qa6 15. exd5
exd5 16. Nf1 h6 17. Bf4 Be6 18. h3 b5 19. axb5 Nxb5 20. Ra1 a4 21. Qd2 Nd6 22.
f3 Rfb8 23. g4 Rb3 24. Bxh6 gxh6 25. Qxh6 Nde8 26. Re5 Nh7 27. Rae1 Ng7 28. Ng3
Qc8 29. Nh5 Qf8 30. Nf6+ Nxf6 31. Qxf6 Rxb2 32. f4 a3 33. f5 a2 34. fxe6 fxe6
35. Rxe6 Qxf6 36. Rxf6 Ra5 37. Ra1 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.17"]
[Round "10"]
[White "Mlynarski, Zbigniew"]
[Black "Szumigaj, Marcin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1615"]
[BlackElo "1502"]
[PlyCount "107"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 O-O 7. Bd3 Nbd7 8. O-O
a6 9. a4 c5 10. a5 b6 11. cxd5 exd5 12. axb6 Nxb6 13. Ne5 Bb7 14. Na4 c4 15.
Bc2 Nbd7 16. Nc3 g6 17. Bh6 Re8 18. b3 Bb4 19. Na2 Bf8 20. Bxf8 Kxf8 21. bxc4
Nxe5 22. dxe5 Rxe5 23. Qd4 Qe7 24. Rab1 Re6 25. Rb2 dxc4 26. Rfb1 Bc6 27. Qxc4
Bb5 28. Qf4 Kg7 29. Nc3 Rc8 30. Nxb5 axb5 31. Bd3 Rb6 32. Rxb5 Rxb5 33. Bxb5
Qb7 34. h3 Rb8 35. Bd3 Qxb1+ 36. Bxb1 Rxb1+ 37. Kh2 Rd1 38. Qe5 Rd5 39. Qc3 Rd6
40. e4 Re6 41. e5 Nd5 42. Qd4 Ne7 43. f4 g5 44. g3 h6 45. Qd7 gxf4 46. gxf4 Nf5
47. Kg1 h5 48. Kf2 Kg6 49. Kf3 Nh6 50. Ke4 Nf5 51. Qd8 Ne7 52. h4 Kg7 53. Qd1
Rg6 54. Qxh5 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.17"]
[Round "10"]
[White "Nocek, Dominik"]
[Black "Kowalski, Witold"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1644"]
[BlackElo "1484"]
[PlyCount "73"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 b5 8. O-O
Bb7 9. Re1 d6 10. a4 b4 11. Nd5 Qb8 12. Nb6 Ra7 13. a5 Nge7 14. Be3 Ba8 15. Qd2
Nxd4 16. Bxd4 Nc6 17. f4 Rc7 18. c3 bxc3 19. Bxc3 Na7 20. b3 Nb5 21. Bb2 h5 22.
h3 Bc6 23. Rac1 Qb7 24. Kh2 Rg8 25. f5 Be7 26. fxe6 fxe6 27. Bf3 h4 28. gxh4
Bxh4 29. Re2 Rf7 30. Bg4 Bd7 31. Nxd7 Kxd7 32. Bh5 g6 33. Rg2 Ke7 34. Bxg6 Rff8
35. Qh6 Bf2 36. Qg5+ Rf6 37. Qxf6+ 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.20"]
[Round "11"]
[White "Szumigaj, Marcin"]
[Black "Nocek, Dominik"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1502"]
[BlackElo "1644"]
[PlyCount "102"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bd3
O-O 9. h3 b6 10. O-O Ba6 11. Qe2 Bxd3 12. Qxd3 Nbd7 13. Bf4 Qe7 14. Rae1 Ne5
15. Nxe5 dxe5 16. Bg5 h6 17. Bxf6 Qxf6 18. Ne2 Rfd8 19. b3 Qe7 20. Rd1 a6 21.
a4 Qb7 22. f4 exf4 23. Rxf4 b5 24. Rdf1 Rd7 25. h4 Rc8 26. h5 c4 27. bxc4 bxc4
28. Qf3 g5 29. Rf6 Rcc7 30. Nc3 Qa7+ 31. Kh1 Qd4 32. Rxa6 Rc8 33. Nb5 Qd3 34.
Qf5 Be5 35. Rxh6 Qg3 36. Qh3 Qxh3+ 37. gxh3 c3 38. Rc6 Rxc6 39. dxc6 Rd3 40.
Rc1 Rxh3+ 41. Kg2 Rxh5 42. c7 Rh2+ 43. Kg1 Bxc7 44. Nxc7 Ra2 $11 45. Rxc3 Rxa4
46. Re3 Kg7 47. Kf2 Kf6 48. Nb5 Ke5 49. Nc3 Rc4 50. Rf3 Kd4 51. Ne2+ Kxe4 $11
1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.08"]
[Round "11"]
[White "Pasternak-Winiarski, Adam"]
[Black "Mlynarski, Zbigniew"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1611"]
[BlackElo "1615"]
[PlyCount "51"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. e3 d6 5. Ne2 Be6 6. d3 Na6 7. O-O Be7 8. a3 O-O
9. b4 d5 10. Nd2 Nc7 11. Bb2 Nd7 12. Qc2 Rc8 13. Rfb1 Bg4 14. Nf3 Bf6 15. a4
dxc4 16. dxc4 Qe7 17. Nc3 Rfe8 18. Ne4 Bxf3 19. Bxf3 Qe6 20. Qe2 Nb6 21. c5 Nd7
22. Bg4 Qe7 23. Nd6 Nd5 24. Nxc8 Rxc8 25. e4 Nxb4 26. Qd2 1-0

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.16"]
[Round "11"]
[White "Kuc, Mariusz"]
[Black "Pichurko, Jakub"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1718"]
[BlackElo "1664"]
[PlyCount "114"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 g6 7. c3 Bg7 8.
Bd3 O-O 9. O-O c5 10. Qe2 b6 11. Ne5 Bb7 12. Bg5 cxd4 13. cxd4 h6 14. Bd2 Nd5
15. f4 e6 16. Nxg6 fxg6 17. Qxe6+ Kh8 18. Qxg6 N7f6 19. Nf5 Qd7 20. Rae1 Qf7
21. Nd6 Qd7 22. Nf5 Qf7 23. Nd6 Qd7 24. Nxb7 Qxb7 25. Re6 Qf7 26. Qf5 Qh5 27.
Re5 Qxf5 28. Bxf5 Rad8 29. g4 Ne8 30. Re6 Bxd4+ 31. Kg2 Rf6 32. Rfe1 Ng7 33.
Rxf6 Nxf6 34. Bc3 Bxc3 35. bxc3 Nxf5 36. gxf5 Rd2+ 37. Kf3 Rd3+ 38. Ke2 Rxc3
39. Kd2 Rf3 40. Re7 Rxf4 41. Rxa7 Rxf5 42. Ke3 Re5+ 43. Kf4 Re7 44. Ra3 Kg7 45.
Kf5 Kf7 46. Rb3 Nd7 47. h4 Re5+ 48. Kf4 Ra5 49. Rd3 Ke6 50. Rg3 Ra4+ 51. Ke3
Ra3+ 52. Kf4 Rxg3 53. Kxg3 Kf5 54. Kf3 Ne5+ 55. Ke3 h5 56. a4 Nc4+ 57. Kd4 Nb2
0-1

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.01.26"]
[Round "11"]
[White "Malicki, Jan"]
[Black "Szukalski, Antoni"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1506"]
[BlackElo "1709"]
[PlyCount "109"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nc3 c6 7. cxd5 exd5 8.
Nf3 Bf5 9. Qb3 Qb6 10. Qxb6 axb6 11. Ne5 Nbd7 12. Nxd7 Kxd7 13. O-O h5 14. Bf4
h4 15. Rfe1 Ne4 16. Nxe4 dxe4 17. f3 exf3 18. Bxf3 g5 19. Bd2 hxg3 20. hxg3 Be6
21. a3 Rh3 22. Kf2 Bd6 23. Rg1 g4 24. Bh1 Rah8 25. Bf4 Rh2+ 26. Bg2 Bd5 27.
Bxd6 Kxd6 28. Rae1 Re8 29. e3 Re6 30. Re2 Bf3 31. Rd2 Bxg2 32. Rxg2 Rxg2+ 33.
Kxg2 Rxe3 34. Kf2 Re4 35. Rd3 Kd5 36. Rb3 b5 37. a4 Kc4 38. Rc3+ Kxd4 39. axb5
c5 40. Ra3 c4 41. Ra7 Re7 42. Ra8 Kc5 43. Rg8 Kxb5 44. Rxg4 Kb4 45. Rg5 b5 46.
Rf5 Ka4 47. g4 b4 48. Rf3 Rc7 49. Ke2 c3 50. bxc3 bxc3 51. Kd1 Kb3 52. Rf6 c2+
53. Kc1 Kc3 54. g5 Kd3 55. g6 1/2-1/2

[Event "270th YMCA Winter B"]
[Site "Warsaw"]
[Date "2023.03.23"]
[Round "11"]
[White "Kania, Tomasz"]
[Black "Jaroszuk, Marcin"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1625"]
[BlackElo "1484"]
[PlyCount "5"]
[EventDate "2023.01.12"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2023.01.11"]

1. e4 b6 2. d4 Bb7 3. Bd3 $11 1/2-1/2

