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Individual Calculations November 2009 |
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| Batista, Sergio Total change: 7.00 | |   |
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| Campeonato Paulista Individual Absoluto | Itapetininga/SP | BRA | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 1928 | 1.00 | 3 | 0.28 | 25 | 7.00 | |
|  Brito, Luismar | f | | 2293 | BRA | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Fieri, Isaac Pedroso | | | 2055 | BRA | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Da Mata, Luis Carlos | | | 2086 | BRA | 0.00 | 1 | -0.29 | 25 | -7.25 | |
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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