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Individual Calculations January 2015 |
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| Britez, G Jorge A Total change: -11.00 | |   |
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| II OPEN do Brasil de Xadrez - Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1855 | 1.00 | 4 | -0.55 | 20 | -11.00 | |
|  Caetano, Hugo Zanotti Mendonca | | | 2208 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lukachewski Junior, Wanderlei | | | 2008 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | De Oliveira, Licio Lopes | | | 1659 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Gamarra, Ramon | | | 1937 | PAR | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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