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Individual Calculations January 2016 |
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| Abreu, Nilton Silva Total change: -31.20 | |   |
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| Campeonato Paraense de Xadrez 2015 STD | Parauapebas PA | BRA | 2015-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 2044 | 2.00 | 5 | -1.56 | 20 | -31.20 | |
|  Almeida, Luis Fernando Silva | | | 1644 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Davi, Paulo | | | 1685 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | De Sousa, Werlles Milhomem | | | 2144 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Cardoso Da Silva, Roberto | | | 1814 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Chaves, Allysson Pereira | | | 1980 | BRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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