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Individual Calculations May 2011 |
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| Dos Santos, Haroldo Cunha Total change: 14.55 | |   |
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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 |
| 2097 | 2209 | 4.00 | 5 | 0.97 | 15 | 14.55 | |
|  Reis, Virginia Lagrange M | | | 1835 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Tomaz, Tainan Pantano | | | 1809 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Aranha Filho, Alvaro Z | f | | 2285 | BRA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Choma, Ernani Francisco | f | | 2348 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Dias, Anderson Tatsch | | | 2207 | BRA | 0.50 | 1 | 0.00 | 15 | 0.00 | | | * 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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