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Individual Calculations June 2015 |
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| Cohen Farias, Paulo Total change: 19.20 | |   |
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| Aberto do Brasil Clube de Xadrez Cidade Velha | Belem/PA | BRA | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2242 | 5.00 | 7 | 0.96 | 20 | 19.20 | |
|  Cavaleiro, Alvancir Elves | | | 1864 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Alboredo , Julia | | wf | 2009 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mekhitarian, Krikor Sevag | g | | 2569 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | De Vasconcelos Junior , Liduino F | | | 2135 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | De Araujo, Jaylson Javier Silva | | | 2073 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Leitao, Rafael Duailibe | g | | 2628 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Martins, Clauber Figueiredo | | | 2053 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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