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Individual Calculations January 2012 |
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| Mariano, Marceley Martins Total change: 8.25 | |   |
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| Campeonato Goiano Absoluto de Xadrez - 2011 | Goiania/GO | BRA | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2076 | 4.00 | 6 | 0.55 | 15 | 8.25 | |
|  Rezende, Guilherme Vilela | | | 2050 | BRA | 0.50 | 1 | -0.04 | 15 | -0.60 | |  De Paula, Guilherme Bueno | | | 2033 | BRA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Sergio, Claudio Santos | | | 2070 | BRA | 1.00 | 1 | 0.49 | 15 | 7.35 | | | De Paula, Rafael Figueiredo | | | 1990 | BRA | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Chaves, Thiago De Melo Neves E | | | 2001 | BRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Santos, Luciano Da Silva | | | 1989 | BRA | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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