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Individual Calculations November 2009 |
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| Egoroff, Jomar Total change: -2.40 | |   |
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| IRT 71 Aniversario Clube de Xadrez de Curitiba 2009 | Curitiba/PR | BRA | 2009-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2251 | 3.50 | 5 | 0.64 | 15 | 9.60 | |
|  Deus Filho, Joaquim De | | | 2004 | BRA | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Calcado, Acyr Rogerio | | | 2205 | BRA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Matsuura, Everaldo | m | | 2483 | BRA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Salles, Leandro Krause | | | 2198 | BRA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Palozi, Paulo Ricardo | | | 2094 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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) | | | | I IRT Cidade de Foz do Iguacu | Foz do Iguacu/PR | BRA | 2009-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2251 | 0.00 | 1 | -0.80 | 15 | -12.00 | |
| | Gamarra, Ramon | | | 2011 | PAR | 0.00 | 1 | -0.80 | 15 | -12.00 | |
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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