Individual Calculations August 2012 |
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Silva, Alexei Kovalczuk Afonso Total change: -3.00 | | |
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IRT - 1o Aniversario do Clube de Xadrez de Sao Jose dos Pinhais - Divisao Especial | Sao Jose dos Pinhais/PR | BRA | 2012-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2065 | 2072 | 4.50 | 9 | -0.10 | 30 | -3.00 | |
| Salles, Leandro Luiz Krause De | | | 2098 | BRA | 1.00 | 1 | 0.54 | 30 | 16.20 | | Rodriguez, Paulo Virgilio Rios | | | 2081 | BRA | 0.00 | 1 | -0.49 | 30 | -14.70 | | Costa, Samir Hejazi | | | 1994 | BRA | 1.00 | 1 | 0.39 | 30 | 11.70 | | Cardoso Pimenta, Ciro Jose | | | 2039 | BRA | 0.50 | 1 | -0.05 | 30 | -1.50 | | Da Silveira, Jhony Bill | | | 1994 | BRA | 0.00 | 1 | -0.61 | 30 | -18.30 | | Cruz, William Ferreira Da | | | 2172 | BRA | 0.50 | 1 | 0.14 | 30 | 4.20 | | Monteiro, Artur Fernando | | | 2018 | BRA | 0.50 | 1 | -0.08 | 30 | -2.40 | | Pereira, Everaldo Cordeiro | | | 1994 | BRA | 0.50 | 1 | -0.11 | 30 | -3.30 | | Palozi, Paulo Ricardo | | | 2197 | BRA | 0.50 | 1 | 0.17 | 30 | 5.10 | | 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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