Individual Calculations January 2020 |
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Da Silva, Osiel Lavor Total change: 0.00 | | |
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Campeonato Marabaense de Xadrez STD 2019 | Maraba PA | BRA | 2019-12-07 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1881 | 0 | 0.00 | 3 | 0.00 | 1081 | | 0.00 | |
| Abreu, Nilton Silva | | | 1908 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | De Melo, Wladimir Ferreira | | | 1850 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Da Silva, Valdecir Batista | | | 1885 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | 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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