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Individual Calculations July 2012 |
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| Oiveira, Renato De Araujo Total change: 17.40 | |   |
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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 |
| 1978 | 2089 | 5.00 | 7 | 0.58 | 30 | 17.40 | |
|  Ferreira, Alexander | | | 1701 | BRA | 1.00 | 1 | 0.09 | 30 | 2.70 | |  Tashima, Vanessa Kelly | | | 1895 | BRA | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Pinheiro, Ghabriel Alves | | | 1831 | BRA | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Pinheiro Junior, , Emanuel Eliezer | | | 1913 | BRA | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Jordao Barbosa, , Marcio | | | 1845 | BRA | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Brito, Luismar | f | | 2283 | BRA | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Macedo, Maximo Iack | f | | 2379 | BRA | 0.00 | 1 | -0.16 | 30 | -4.80 | |
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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