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Rapid:
Individual Calculations August 2023 |
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| Witczak, Mikolaj Total change: -24.00 | |   |
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| Poznan Speed Chess | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1231 | 0.50 | 4 | -1.20 | 20 | -24.00 | |
|  Reshetniak, Vitaliy | | | 2043 | UKR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Bujnowski, Adam | | | 1306 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Polanski, Filip | | | 1185 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ciesluk, Patryk | | | 1049 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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