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Individual Calculations September 2013 |
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| Goncalves, Jorge Roberto Total change: -9.45 | |   |
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| III Aberto do Brasil Cidade de Maringa | Maringa/PR | BRA | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2068 | 3.00 | 6 | -0.63 | 15 | -9.45 | |
|  Meneghetti, Alexandre | | | 1749 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Mekhitarian, Krikor Sevag | g | | 2468 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Souza, Gustavo Horokoski De | | | 1832 | BRA | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Serafim Junior, Arnor | | | 1851 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lisboa Torres, Eduardo | | | 1864 | BRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Utiyama, Marcel Heimar Ribeiro | | | 2185 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | * 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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