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Individual Calculations November 2012 |
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| Quaranta Neto, Francisco Total change: -66.60 | |   |
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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 |
| 1792 | 1983 | 0.00 | 3 | -2.22 | 30 | -66.60 | |
|  Jordao Barbosa, Marcio | | | 1843 | BRA | 0.00 | 1 | -0.69 | 30 | -20.70 | |  Lima, Alan Silva De | | | 1848 | BRA | 0.00 | 1 | -0.68 | 30 | -20.40 | | | Silva, Carolina Alves | | | 1684 | BRA | 0.00 | 1 | -0.85 | 30 | -25.50 | |
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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