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Rapid:
Individual Calculations September 2012 |
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| Guimaraes, Wagner Peixoto Total change: 5.40 | |   |
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| Estadual Xadrez Rapido 2012 FEXERJ | Rio de Janeiro/RJ | BRA | 2012-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2267 | 2.00 | 3 | 0.27 | 20 | 5.40 | |
|  Frota, Alvaro | | | 2097 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Mascarenhas, Alberto Pinheiro | f | | 2261 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Rego, Vinicius V. De Almeida | | | 2269 | BRA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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