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Individual Calculations July 2021 |
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| Prazych, Tadeusz Total change: -17.40 | |   |
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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 |
| 1266 | 1303 | 3.00 | 7 | -0.87 | 20 | -17.40 | |
|  Jaroszewicz, Dominika | | | 1013 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Perkowski, Jakub | | | 1054 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Pieczulis, Hubert | | | 1458 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Pac, Cyryl | | | 1099 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Dabrowski, Piotr | | | 1171 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rusak, Jan | | | 1366 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ryszkiewicz, Adam | | | 1703 * | POL | 0.00 | 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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