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Individual Calculations July 2012 |
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| Froes, Leonardo Sanches Total change: 0.60 | |   |
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| Aberto do Brasil Xadrez Potiguar 2012 | Natal/RN | BRA | 2012-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 1936 | 1.00 | 4 | 0.04 | 15 | 0.60 | |
|  Caldeira, Adriano | f | | 2251 | BRA | 0.50 | 1 | 0.36 | 15 | 5.40 | |  Pinto, Carlos Henrique Lopes | f | | 2140 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Cardoso, Almir Correia | | | 2108 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | De Moura, , Sergio Jovelino | | | 2076 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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