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Individual Calculations January 2015 |
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| Viana, Dirceu Total change: 22.80 | |   |
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| V IRT CXG | Rio de Janeiro/RJ | BRA | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2245 | 4.50 | 5 | 1.14 | 20 | 22.80 | |
|  Chaves, Jorge Antonio Torres | | | 1967 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Santos Filho, Tadeu Sousa | | | 2089 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Khaje Hesamedini, Ali | | | 2163 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ramos, Angelo Bil | | | 2035 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rangel, Daniel | f | | 2291 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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