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Individual Calculations January 2010 |
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| Chaves, Jorge Antonio Torres Total change: -38.25 | |   |
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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 |
| 2018 | 2056 | 2.50 | 6 | -0.81 | 15 | -12.15 | |
|  Mascarenhas, Alberto Pinheiro | f | | 2206 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Rios Filho, Hilton Carlos | f | | 2214 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Siqueira, Allan De Sousa | | | 1948 | BRA | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Machado, Wallace Fernandes | | | 1914 | BRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Dacal Mendes, Jorge Alberto | | | 1848 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Rabello, David Sousa | | | 1976 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Campeonato CXG 2009 IRT Jose Carlos Ferreira | Rio de Janeiro/RJ | BRA | 2009-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2056 | 0.00 | 4 | -1.74 | 15 | -26.10 | |
| | Rios Filho, Hilton Carlos | f | | 2214 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Siqueira, Allan De Sousa | | | 1948 | BRA | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Bil, Angelo | | | 2124 | BRA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Maia, Marco Aurelio Ferreira | | | 2134 | BRA | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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