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Individual Calculations September 2011 |
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| Alarcon Careaga, Gustavo Total change: 45.30 | |   |
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| XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-16 Absoluto | Cali | COL | 2011-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1862 | 4.50 | 7 | 1.51 | 30 | 45.30 | |
|  Barros, Raul Junior | f | | 2127 | COL | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Solis, Abraham | | | 1482 | PER | 1.00 | 1 | 0.09 | 30 | 2.70 | | | Conislla, Oskar | | | 1774 | PER | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Nunez, Dante | | | 1897 | PER | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Principe, Alexander | f | | 2091 | PER | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Benedetti, Julio | | | 2028 | ARG | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Duran Vega, Andres | | | 1978 | CRC | 1.00 | 1 | 0.66 | 30 | 19.80 | |
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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