Individual Calculations March 2023 |
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Gaszka, Zuzanna Total change: -0.40 | | |
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Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 4-9 | Chorzow | POL | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1650 | 3.50 | 4 | -0.01 | 40 | -0.40 | |
| Nguyen, Doan Bao Anh Angelina | | | 1122 | POL | 1.00 | 1 | 0.03 | 40 | 1.20 | | Gajda, Anna | | | 1235 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | Juszczyk, Marta | | | 1250 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Duda, Aleksandra | | | 1512 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | * 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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