Individual Calculations March 2023 |
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Kalmuk, Krzysztof Total change: -11.60 | | |
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Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga 2023 Round 4-6 | Chorzow | POL | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1981 | 2004 | 1.00 | 3 | -0.58 | 20 | -11.60 | |
| Jacel, Lukasz | | | 1968 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | Redzisz, Michal | f | | 2260 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Witoszek, Tadeusz | | | 1714 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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