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Individual Calculations April 2023 |
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| Szymanski, Leszek Total change: 0.40 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach 2023 | Karpacz | POL | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1678 | 4.00 | 9 | 0.02 | 20 | 0.40 | |
|  Piotrowski, Arkadiusz | | | 1912 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Hornik, Bronislaw | | | 1762 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Drozdzynski, Arkadiusz | | | 1808 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Anyz, Monika | | | 1754 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kopiec, Miroslaw | | | 1719 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kubin, Aleksander | | | 1703 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Panek, Tadeusz | | | 1545 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Swiderski, Pawel | | | 1646 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Grubiak, Roman | | | 1651 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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