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Individual Calculations July 2021 |
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| Wojtacha, Krzysztof Total change: 28.00 | |   |
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| 13. Memorial Bieluczykow Bialystok 2021 - grupa B | Bialystok | POL | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1424 | 3.00 | 5 | 0.70 | 40 | 28.00 | |
|  Pac, Cyryl | | | 1099 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Pieczulis, Hubert | | | 1458 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Kotarski, Bartosz | | | 1778 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ryszkiewicz, Adam | | | 1824 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wadolowski, Adrian | | | 1195 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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