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Individual Calculations April 2023 |
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| Kozlowski, Michal Total change: -3.00 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa (Liga Wojewodzka) - Seniorzy Round 5-7 | Olsztyn | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2051 | 2.00 | 3 | -0.15 | 20 | -3.00 | |
|  Lisowski, Krzysztof | | | 2129 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Krasniewski, Szymon | | | 1771 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Hennig, Grzegorz | | | 1651 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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