Individual Calculations October 2023 |
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Kalmuk, Krzysztof Total change: 7.80 | | |
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Druzynowe Mistrzostwa Polski - II Liga 2023 | Jastrzebia Gora | POL | 2023-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1880 | 1992 | 3.50 | 5 | 0.39 | 20 | 7.80 | |
| Bes, Michal | | | 2052 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | Szmyd, Marek | | | 1873 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | Gorkiewicz, Mateusz | | | 2133 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Steczek, Malgorzata | | | 1748 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Skorupka, Arkadiusz | | | 1592 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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