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Individual Calculations September 2012 |
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| Chemin, Vitorio Total change: -15.15 | |   |
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| Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2205 | 5.00 | 8 | -1.01 | 15 | -15.15 | |
|  Souza, Gustavo Horokoski De | | | 1846 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Carneiro, Vitor Roberto Castro | c | | 2002 | BRA | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Santos, Otavio Belegarde Dos | | | 1822 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Tashima, Vanessa Kelly | | | 1902 | BRA | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Ramillo, Vitoria Matheus | | | 1805 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Boabaid, Jorge Alberto Duardes | | | 1892 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Lukachewski Junior, Wanderley | | | 2050 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Mareco, Sandro | g | | 2589 | ARG | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * 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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