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Rapid:
Individual Calculations January 2023 |
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| Bogalecka, Gabriela Total change: -12.40 | |   |
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| Grand Prix Juniorow turniej VIII 2022 FIDE | Tczew | POL | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1110 | 1039 | 0.50 | 2 | -0.31 | 40 | -12.40 | |
|  Szwedowski, Kacper | | | 1039 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Cieslik, Bartosz | | | 1180 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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