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Individual Calculations January 2014 |
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| Pimenta, Brenoandrade Total change: -43.50 | |   |
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| III Open de Xadrez de Batatais | Batatais/SP | BRA | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1739 | 0.50 | 4 | -1.45 | 30 | -43.50 | |
|  Quintiliano Pinto, Renato R | f | | 2139 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Bonvini, Adriana Tonhati | | | 1479 | BRA | 0.00 | 1 | -0.82 | 30 | -24.60 | | | Fassis, Juliana Maria | | | 1642 | BRA | 0.50 | 1 | -0.13 | 30 | -3.90 | | | De Oliveira, Francemir Barr | | | 1795 | BRA | 0.00 | 1 | -0.42 | 30 | -12.60 | | | * 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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