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Individual Calculations September 2022 |
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| Piwowarczuk, Maciej Total change: 0.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1081 | 0 | 2.00 | 7 | 0.00 | 923 | | 0.00 | |
|  Zajadlak, Milosz | | | 1195 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Grzegorczyk, Emilia | | | 1013 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Czak, Jaroslaw | | | 1029 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Pietkiewicz, Andrzej | | | 1118 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Matczak, Michal | | | 1074 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Czarniecka, Anna | | | 1038 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Bracikowski, Bartosz | | | 1099 | POL | 1.00 | 1 | 0.00 | | 0.00 | |
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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