| Player data |
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 | SNo | 9 | FIDE | R 1821 | Local | 2000 |
|---|
| Name | Stefaniuk, Zbigniew | Fed | POL | R.ChessArbiter | 1400 |
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| Club | KSz Król Batory Otwock | Title | I | Local ID | PL-68369 |
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| Code | 21894949 | Sex | M | Birthday | 2006 |
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| | | Data for title norm (CZE) |
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| Sum of opponents' ratings: | 13258 | | |
|---|
| Number of rated opponents: | 7 | Score vs. rated opponents: | 7 |
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| Average rating: | 1894 | Title norm: | |
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