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Individual Calculations January 2010 |
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| Zacarias, Rodrigo Medeiros Total change: 0.75 | |   |
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| III IRT CXG 2009 | Rio de Janeiro/RJ | BRA | 2009-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2049 | 3.00 | 7 | 0.05 | 15 | 0.75 | |
|  Viana, Dirceu | f | | 2300 | BRA | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Machado, Wallace Fernandes | | | 1914 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Santos Filho, Tadeu Sousa | | | 2116 | BRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Bil, Angelo | | | 2124 | BRA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Rios Filho, Hilton Carlos | f | | 2214 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Rodrigues, Nei Jorge | | | 2042 | BRA | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Brunner Beamud, Alfonso | | | 2061 | ESP | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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