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Individual Calculations September 2011 |
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| Quaranta Neto, Francisco Total change: 0.00 | |   |
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| Aberto do Brasil Xadrez Potiguar | Natal/RN | BRA | 2011-08-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1980 | 0 | 2.50 | 5 | 0.00 | 1980 | | 0.00 | |
|  Pinto, Carlos Henrique Lopes | f | | 2098 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |  Da Costa, Jose Artanael Campos | | | 2045 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Baltar, Petrov Ferreira | | | 1797 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Maia, Jose Simplicio | | | 2003 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Macedo, Alexandre Soares De | | | 1957 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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