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Individual Calculations August 2015 |
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| Oliveira Jr, Antonio Fernandes Total change: -1.60 | |   |
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| Aberto do Brasil Xadrez Potiguar 2015 Taca Unimed | Natal/RN | BRA | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1859 | 1.50 | 5 | -0.08 | 20 | -1.60 | |
|  Bezerra, Flavio Rodrigo Costa | | | 2062 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Araujo, Sergio Murilo | | | 2083 | BRA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Azevedo, Alcides Alexandre A. | | | 2038 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Albuquerque, Rafael Anderson | | | 1937 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Gomes, Jose Murilo | | | 1885 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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