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Individual Calculations July 2012 |
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| Azevedo, Alcides Alexandre A Total change: -23.85 | |   |
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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 |
| 2064 | 2069 | 1.00 | 5 | -1.59 | 15 | -23.85 | |
|  Macedo, Maximo Iack | f | | 2379 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Tashima, Vanessa Kelly | | | 1895 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Cavalcanti, Francisco De Assis | f | | 2290 | BRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Rocha, Vitor Firmo De Souza | | | 1912 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Oliveira Jr, Antonio Fernandes | | | 1842 | BRA | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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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