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Rapid:
Individual Calculations October 2023 |
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| Barbosa, Paulo Eduardo E Silva Total change: -7.00 | |   |
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| XXV Torneio de Xadrez de Esperanca | Esperanca PB | BRA | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2205 | 5.50 | 7 | -0.35 | 20 | -7.00 | |
|  Da Silva Sobral, Antonio | | | 1805 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Silva, Matheus Barbosa | | | 1824 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | De Oliveira, Jeffeson Pereira | | | 1887 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Viana, Daniel Fernandes | | | 2036 | BRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | De Lima, Carlos Alexandre | | | 2066 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Rodrigues Da Silva, Evandro | | | 1983 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Martins, Francisco B Ferreira | | | 1707 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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