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Individual Calculations May 2010 |
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| Chemin, Justo Reinaldo Total change: -7.35 | |   |
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| 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 |
| 1986 | 2234 | 3.50 | 5 | -0.49 | 15 | -7.35 | |
|  Freitas, Julio Eimard De | | | 1862 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Chang, Suzana | | wf | 2025 | BRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Deus Filho, Joaquim De | | | 2037 | BRA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Tratz, Leonardo Schmaedecke | | | 2040 | BRA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Pereira, Geanfrancesco | | | 1967 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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