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Individual Calculations May 2010 |
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| Umetsubo, Cesar Hidemitsu Total change: 29.70 | |   |
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| 55º Campeonato Catarinense Absoluto de Xadrez - Final | Piratuba - SC | BRA | 2010-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2094 | 4.50 | 7 | 1.87 | 15 | 28.05 | |
|  Cordeiro, Marco Aurelio Zaror | | | 2258 | BRA | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Sperb, Eduardo Quintana | | | 2102 | BRA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Calcado, Acyr Rogerio | | | 2189 | BRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Uczai, Joao Pedro Filimberti | | | 2000 | BRA | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Dos Santos Jr., Haroldo Cunha | | | 2253 | BRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Godois, Jorge De Oliveira | | | 2243 | BRA | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Gauche, Charles | f | | 2265 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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 |
| 2251 | 2094 | 1.00 | 3 | 0.11 | 15 | 1.65 | |
| | Barbosa, Evandro Amorim | f | | 2365 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Palozi, Paulo Ricardo | | | 2194 | BRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Okamura, Miltom Kasuo | | | 2195 | BRA | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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