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Rapid:
Individual Calculations September 2023 |
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| Pereira Da Silva, Breno D Alkmin Total change: -22.00 | |   |
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| IRT de Xadrez RPD de Bauru | Bauru SP | BRA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 2015 | 5.00 | 6 | -0.55 | 40 | -22.00 | |
|  Gutierrez, Rogerio Dos Santos | | | 1615 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rodrigues, Pedro Romano | | | 1603 | BRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Carvalho Costa, Ricardo Augusto | | | 1753 | BRA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Correa, Yasmin Christofano | | | 1449 | BRA | 1.00 | 1 | 0.02 | 40 | 0.80 | | | De Almeida, Wesley Pereira | | | 1543 | BRA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Barbosa, Rafael Santos | | | 1552 | BRA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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