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Individual Calculations April 2017 |
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| De Araujo, Antonio Jose Total change: -7.80 | |   |
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| Aberto do Brasil - VIII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1611 | 0.00 | 3 | -0.39 | 20 | -7.80 | |
|  Palhano, Fabson Barbosa | | | 1945 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Braga, Jose Pereira | | | 1902 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Leao, Thales Braghini | | | 1949 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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