Rapid:
Individual Calculations September 2023 |
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Kula, Helena Total change: -48.40 | | |
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Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 | Ustron | POL | 2023-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1220 | 1254 | 1.00 | 4 | -1.21 | 40 | -48.40 | |
| Gaszka, Zuzanna | | | 1547 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Strzoda, Natalia | | | 1150 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | Skoneczna, Alicja | | | 1018 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Nguyen, Doan Bao Anh Angelina | | | 1166 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | 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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