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Rapid:
Individual Calculations July 2023 |
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| Da Silva, Felipe O Teixeira Total change: 31.20 | |   |
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| I IRT Aberto de Xadrez Rapido de Fernandopolis | Fernandopolis SP | BRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1095 | 1.00 | 4 | 0.78 | 40 | 31.20 | |
|  Bottos Neto, Rubens | | | 1885 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Kumayama, Eder Kobashi | | | 1555 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Da Silva, Vitor Hugo Pires | | | 1440 | BRA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Santos, Isadora De Oliveira | | | 1548 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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