Individual Calculations September 2021 |
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Przybylik, Alicja Total change: 33.60 | | |
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57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1393 | 1119 | 2.50 | 9 | 0.84 | 40 | 33.60 | |
| Lewandowski, Witold | | | 1519 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kowalik, Bartosz | | | 1479 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Pawlowski, Kamil | | | 1310 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | Kowalczyk, Jakub | | | 1162 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | Kozielski, Pawel | | | 1380 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Borkowska, Zuzanna | | | 1519 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kawulski-Chodkiewicz, Alexander | | | 1448 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Klama, Andrzej | | | 1408 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Lesniak, Wojciech | | | 1311 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | * 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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