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Individual Calculations July 2012 |
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| Da Silva Junior, Ivonaldo Silvest Total change: 0.00 | |   |
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| Aberto do Brasil Xadrez Potiguar 2012 | Natal/RN | BRA | 2012-06-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1762 | 0 | 2.00 | 7 | 0.00 | 1604 | | 0.00 | |
|  Macedo, Alexandre Soares De | | | 1895 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  De Almeida, Valdemiza Gurgel | | | 1405 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Cabral Mesquita, Jussier | | | 1843 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Araujo, Vitor Angelo Lima | | | 1711 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Tashima, Vanessa Kelly | | | 1895 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Da Silva, Antonio Dutra | | | 1748 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Melo, Fernando Antonio Albuquerq | | | 1834 | 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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