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Rapid:
Individual Calculations September 2023 |
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| Silva Jr, Maurides Ferreira Da Total change: -2.40 | |   |
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| VIII Copa Pirai de Xadrez por Equipes | Pirai do Sul PR | BRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1504 | 7.50 | 10 | -0.12 | 20 | -2.40 | |
|  Fugimoto, Rafael Aoki | | | 1241 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Fanckin, Murilo | | | 1322 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | De Lima, Pedro Henrique Alves | | | 1332 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nuzda, Gustavo De Oliveira | | | 1203 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fonseca, Guilherme | | | 1379 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Fugimoto, Rafael Aoki | | | 1241 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fanckin, Murilo | | | 1322 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | De Lima, Pedro Henrique Alves | | | 1332 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Nuzda, Gustavo De Oliveira | | | 1203 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fonseca, Guilherme | | | 1379 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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