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Individual Calculations July 2013 |
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| Melo, Silvio Sa De Total change: 3.30 | |   |
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| Campeonato Paraibano Absoluto de Xadrez | Joao Pessoa/PB | BRA | 2013-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 1901 | 1.50 | 4 | 0.22 | 15 | 3.30 | |
|  Cavalcanti, Francisco De Assis | f | | 2290 | BRA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Araujo Junior, Antonio Carlos De | | | 1802 | BRA | 1.00 | 1 | 0.36 | 15 | 5.40 | |  De Melo, Fernando Sa | | | 2114 | BRA | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Lemos, Doriedson | | | 2035 | BRA | 0.00 | 1 | -0.32 | 15 | -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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