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Individual Calculations September 2021 |
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| Mourao, Igor A.c.lofredo Total change: 9.00 | |   |
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| XI IRT Xeque Mate | Goiania GO | BRA | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2156 | 4.50 | 5 | 0.45 | 20 | 9.00 | |
|  Guilhon, Felipe Moreira | | | 1756 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Colivet Gamboa, Julio Cesar | | | 1793 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Felix, Raimundo Nascimento | | | 1841 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Labussiere, Yago | | | 2137 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Vilela, Humberto Franca | | | 1869 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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