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Individual Calculations April 2013 |
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| Ramos, Alexandre Espreafico Total change: 11.10 | |   |
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| II Open de Xadrez de Altinopolis | Altinopolis/SP | BRA | 2013-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1299 | 1.00 | 3 | 0.74 | 15 | 11.10 | |
|  Pastana, Rafael Pedroni | | | 1699 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Da Silva, Robson Batista | | | 1699 * | BRA | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Lopes, Edson | | | 1661 | BRA | 0.50 | 1 | 0.40 | 15 | 6.00 | | | * 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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