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Individual Calculations August 2015 |
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| De Moura, Valderi Nascimento Total change: -4.60 | |   |
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| IRT STD Nova Geracao Sub 1800 FBX 2015 | Brasilia/DF | BRA | 2015-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1782 | 3.00 | 4 | -0.23 | 20 | -4.60 | |
|  Santos, Saymon Silva | | | 1382 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fontes, Matheus Consolmagno | | | 1515 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rabelo, Jose Carlos Vargas | | | 1596 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Taira, Erick Hideki | | | 1586 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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