Individual Calculations January 2020 |
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Chilkiewicz, Piotr Total change: -10.60 | | |
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38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa C | Bialystok | POL | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1237 | 1560 | 5.50 | 7 | -0.53 | 20 | -10.60 | |
| Zawal, Tomasz | | | 1160 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krysiewicz, Lukasz | | | 1209 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Vialitchanka, Mikalai | | | 1306 | BLR | 0.00 | 1 | -0.81 | 20 | -16.20 | | Chelstowski, Bartosz | | | 1160 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Liskiewicz, Jakub | | | 1347 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Szeligowski, Pawel | | | 1316 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Raszkowski, Wiktor | | | 1160 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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