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Rapid:
Individual Calculations January 2023 |
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| De Almeida, Wesley Pereira Total change: 10.40 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1551 | 1.00 | 4 | 0.52 | 20 | 10.40 | |
|  Deus Filho, Joaquim De | | | 1930 | BRA | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Dos Santos, Lucas Aparecido | | | 2006 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ramillo, Vitoria Matheus | | | 1849 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Passos, Rafael Moreira | | | 1816 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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