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Individual Calculations March 2012 |
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| Fraile Vela, Maria Isabel Total change: -68.70 | |   |
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| IRT Liga de Ajedrez de Bogota Enero | Bogota | COL | 2012-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1996 | 0.00 | 3 | -2.29 | 30 | -68.70 | |
|  Paez, Adolfo | | | 1770 | COL | 0.00 | 1 | -0.79 | 30 | -23.70 | |  Barajas, Ivan | | | 1821 | COL | 0.00 | 1 | -0.73 | 30 | -21.90 | | | Moreno, Javier | | | 1782 | COL | 0.00 | 1 | -0.77 | 30 | -23.10 | |
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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