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Rapid:
Individual Calculations June 2023 |
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| Poit, Davi Rodrigues Total change: -6.60 | |   |
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| 1o Torneio HUMANIZA de Xadrez 2o Festival Mercadao da Ferroviarios | Jundiai SP | BRA | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1491 | 0.50 | 3 | -0.72 | 20 | -14.40 | |
|  Tsuboi, Edson Kenji | m | | 2324 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Fonseca, Gabriel De Assis | | | 1560 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Serafim, Victor Hugo Pereira | | | 1226 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | | | I IRT RPD H2 Club Campinas | Campinas SP | BRA | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1491 | 2.00 | 3 | 0.39 | 20 | 7.80 | |
| | Rouanet, Luiz Paulo | | | 1960 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Pironti, Vicente | | | 1156 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Oliveira, Francisco Evandro S. | | | 1357 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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