Individual Calculations November 2019 |
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Da Silva, Vitoria Aparecida Valar Total change: -17.20 | | |
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Regional Norte de Xadrez STD 2019 Rio Branco Acre | Rio Branco AC | BRA | 2019-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1404 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
| Edgard, Vinicius Cacho Zanette | | | 1804 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Neves, Luiz Augusto Moraes | | | 1756 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Felix, Luiza De Oliveira | | | 1607 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | * 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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