Individual Calculations May 2011 |
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Prallon Sampaio, Leonardo De Sou Total change: -7.00 | | |
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III Copa de Xadrez Cidade de Curitiba (IRT) | Curitiba/PR | BRA | 2011-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2156 | 1988 | 0.00 | 1 | -0.28 | 25 | -7.00 | |
| Cruz, William Ferreira Da | | | 2156 | BRA | 0.00 | 1 | -0.28 | 25 | -7.00 | | 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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