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Individual Calculations August 2012 |
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| Costa, Pedro Miguel Baptista De Total change: 6.90 | |   |
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| XXIII Taca de Lisboa | distrito Lisboa | POR | 2012-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1562 | 1.00 | 2 | 0.46 | 15 | 6.90 | |
|  Pereira, Aurelio Da Conceicao | | | 1661 | POR | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Dias, Augusto Martins | | | 1828 | POR | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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