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Rapid:
Individual Calculations July 2023 |
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| Iamashita, Guilherme N Sato Total change: -8.80 | |   |
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| IRT de Xadrez Rapido Sao Manuel 153 anos | Sao Manuel SP | BRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1389 | 0.00 | 1 | -0.22 | 40 | -8.80 | |
|  De Oliveira, Valdo Chaves | | | 1612 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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