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Rapid:
Individual Calculations March 2022 |
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| De Oliveira, Gabriel Zacharczuk Total change: -1.20 | |   |
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| 1a Etapa XXIII Circuito Vale-Paraibano de Xadrez RPD | Sao Jose dos Campos SP | BRA | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1659 | 1.00 | 3 | -0.06 | 20 | -1.20 | |
|  Rodrigues, Leonardo De Miranda | | | 2105 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Tobal, Vitor Jose Evangelista | | | 1340 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Prol Medeiros, Horacio | | | 1986 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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