Individual Calculations September 2009 |
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Ueti, Silvio Shigueo Total change: -30.45 | | |
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IRT Virada Esportiva Santista de Xadrez | Santos/SP | BRA | 2009-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2046 | 2228 | 3.00 | 6 | -1.29 | 15 | -19.35 | |
| Salles, Sergio | | | 1878 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Gazola, Vanessa Ramos | | | 1960 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Mekhitarian, Krikor Sevag | m | | 2503 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | Martinez, Janine | | | 1940 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | Abdalla, Luiz Guilherme Aurelli | | | 2085 | BRA | 0.00 | 1 | -0.69 | 15 | -10.35 | | Pereira, Amanda Marques | | wf | 1907 | BRA | 0.00 | 1 | -0.87 | 15 | -13.05 | | 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) | | Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2170 | 2228 | 5.50 | 11 | -0.74 | 15 | -11.10 | |
| Sousa, Matheus Mazim De | | | 1828 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | Mekhitarian, Krikor Sevag | m | | 2488 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | Ferreira, Euclides Roberto | | | 1960 | BRA | 0.50 | 1 | -0.33 | 15 | -4.95 | | Hirota Da Silva, Nilton Jose | | | 2067 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | Fusco, Leonardo | f | | 2401 | ARG | 0.50 | 1 | 0.23 | 15 | 3.45 | | Santos, Marcus Vinicius Moreira | m | | 2390 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | Santos Junior, Braulio | | | 2035 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | Perez Garcia, Rodney | m | | 2446 | CUB | 0.00 | 1 | -0.22 | 15 | -3.30 | | Veit, Darlan Rodrigo | | | 2105 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | Araujo, Jose Roberto | | | 2142 | BRA | 0.00 | 1 | -0.62 | 15 | -9.30 | | Costa, Joao Carlos Da | | | 2007 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | * 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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