Individual Calculations October 2023 |
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Steczek, Marcin Total change: -4.10 | | |
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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 |
2070 | 2350 | 4.50 | 6 | -0.41 | 10 | -4.10 | |
| Sokolowski, Ryszard | | | 1958 | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Chomczyk, Marek | | | 2290 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | Sidorczuk, Pawel | | | 2123 | POL | 0.50 | 1 | -0.29 | 10 | -2.90 | | Kaminski, Piotr | | | 2024 | POL | 1.00 | 1 | 0.13 | 10 | 1.30 | | Wieczorek, Mikolaj | | | 1950 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | Goszczynski, Andrzej | | | 2076 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | | * 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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