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Rapid:
Individual Calculations August 2023 |
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| Campos, Westerley Batista Total change: 15.60 | |   |
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| 2a Etapa Circuito Rioverdense de Xadrez RPD 2023 | Rio Verde GO | BRA | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1799 | 3.50 | 6 | 0.78 | 20 | 15.60 | |
|  Vieira, Ruiago | | | 1492 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Labussiere, Yago | | | 2110 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Matsunaga, Lange Cristina | | | 1469 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cunha, Lucas Aguiar | f | | 2372 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Luz, Heitor Carvalho | | | 1607 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Labussiere, Victor | f | | 2215 | BRA | 0.50 | 1 | 0.43 | 20 | 8.60 | |
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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