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Individual Calculations July 2010 |
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| Chaves, Jorge Antonio Torres Total change: -1.20 | |   |
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| IRT Cidade Maravilhosa 2010 | Rio de Janeiro/RJ | BRA | 2010-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 1991 | 2.00 | 6 | -0.08 | 15 | -1.20 | |
|  Viana, Dirceu | f | | 2261 | BRA | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Bil, Angelo | | | 2151 | BRA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Rego, Vinicius V. De Almeida | | | 2252 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Fernandes, Silas Carvalho | | | 2014 | BRA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Yunes, David Teles | | | 1866 | BRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Maia, Marco Aurelio Ferreira | | | 2139 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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