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Individual Calculations November 2012 |
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| De Araujo, Antonio Jose Total change: -60.90 | |   |
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| Campeonato Potiguar Absoluto de Xadrez 2012 | Natal/RN | BRA | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1869 | 1.00 | 6 | -2.03 | 30 | -60.90 | |
|  Pinto, Carlos Henrique Lopes | f | | 2168 | BRA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Albuquerque, Rafael Anderson | | | 1960 | BRA | 0.00 | 1 | -0.38 | 30 | -11.40 | |  Rocha, Vitor Firmo De Souza | | | 1959 | BRA | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Silva, Carolina Alves | | | 1684 | BRA | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Araujo, Vitor Angelo Lima | | | 1748 | BRA | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Cirne, Bruno Uchoa | | | 1704 | BRA | 0.00 | 1 | -0.72 | 30 | -21.60 | |
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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