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Rapid:
Individual Calculations October 2023 |
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| Chioca, Marcio Rodrigo Total change: 24.40 | |   |
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| Aberto do Brasil de Xadrez RPD Etapa Bauru SP | Bauru SP | BRA | 2023-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1663 | 4.00 | 7 | 1.22 | 20 | 24.40 | |
|  Piassi, Eric Augusto | | | 1848 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Guerra, Frederico Cavalcante | | | 1451 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Menezes, Jose Eduardo Carneiro | | | 1902 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Da Silva, Abraao Augusto | | | 1385 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Carvalho Costa, Ricardo Augusto | | | 1766 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rezende, Paulo Aparecido | | | 1961 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Da Silva, Angelo Luiz | | | 1896 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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