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Rapid:
Individual Calculations April 2023 |
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| Mamak, Malgorzata Total change: -14.40 | |   |
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| Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich 2023 - D12 | Chorzow | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1095 | 1186 | 1.50 | 3 | -0.36 | 40 | -14.40 | |
|  Poloczek, Maja | | | 1054 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Turkowska, Amanda | | | 1027 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Slanina, Agnieszka | | | 1204 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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