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Rapid:
Individual Calculations June 2017 |
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| Da Silva, Gabriel Santos Total change: 4.40 | |   |
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| III Circuito de Xadrez RPD do Clube Despertar 2017 - 3a etapa | Socorro SE | BRA | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1587 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Brasil Da Silva, Edvaldo | | | 1797 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dos Santos, Rafaela Rezende | | | 1647 | BRA | 0.50 | 1 | 0.08 | 20 | 1.60 | |  De Souza, Kelvyn Cardoso | | | 1582 | BRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Marques, Jose Gustavo Santos | | | 1890 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Da Silva, Luiz Henrique Lopes | | | 1601 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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