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Rapid:
Individual Calculations August 2022 |
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| Sosa, Alexandro Brum Total change: 6.20 | |   |
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| IRT de Xadrez RPD Pelotas 210 Anos | Pelotas RS | BRA | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1849 | 1.50 | 2 | 0.31 | 20 | 6.20 | |
|  Rodrigues, Asafe Costa | | | 1983 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Joaquim, Joao Vitor Da Silva | | | 1523 | BRA | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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