Individual Calculations May 2010 |
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Farah, Daniel Landshoff Total change: -0.75 | | |
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Aberto da Primavera | Sao Paulo/SP | BRA | 2009-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2118 | 1961 | 0.50 | 3 | -0.50 | 15 | -7.50 | |
| Fier, Alexandr | g | | 2361 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Name, Gabriel Ricardo Salim | | | 2189 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | De Sousa, Matheus Mazim | | | 1805 | BRA | 0.50 | 1 | -0.21 | 15 | -3.15 | | * 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) | | Aberto do Brasil – Etapa Shopping Sao Jose dos Pinhais | Sao Jose dos Pinhais/PR | BRA | 2010-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2134 | 1961 | 1.00 | 2 | 0.45 | 15 | 6.75 | |
| Sekula, Markley Ribas | | | 2114 | BRA | 1.00 | 1 | 0.70 | 15 | 10.50 | | Menna Barreto, Felipe Kubiaki | | | 2153 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | 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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