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Individual Calculations May 2010 |
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| Egoroff, Jomar 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 |
| 2175 | 2266 | 3.50 | 5 | 0.49 | 15 | 7.35 | |
|  Roverso, Leandro Luis | | | 1880 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Tratz, Leonardo Schmaedecke | | | 2040 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Costa, Paulo Cesar | | | 2126 | BRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Bueno, Alfeu Junior Varela | f | | 2349 | BRA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Matsuura, Everaldo | m | | 2479 | BRA | 0.00 | 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) | | |
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