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Individual Calculations January 2015 |
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| Martins, Clauber F. Total change: -4.40 | |   |
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| Campeonato Paraense de Xadrez 2014 - Final | Ananindeua/PA | BRA | 2014-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1999 | 2.50 | 5 | -0.22 | 20 | -4.40 | |
|  Leao, Flavio Sanchez | | | 1829 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Cohen Farias, Paulo | | | 2224 | BRA | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Da Costa, Marcos Jose Leao | | | 1842 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Da Cunha, Giovanni Maciel | | | 2020 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Santos, Gleydson Jose Barbosa | | | 1923 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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