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Individual Calculations January 2013 |
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| Carbajal, Augusto Total change: 6.15 | |   |
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| Open Internacional de Ajedrez Ciudad de Trujillo 2012 A | Trujillo | PER | 2012-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2196 | 4.00 | 7 | 0.41 | 15 | 6.15 | |
|  Moreno, William | | | 2073 | PER | 1.00 | 1 | 0.33 | 15 | 4.95 | |  Vera Siguenas, Deivy | f | | 2391 | PER | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Terry, Renato | f | | 2454 | PER | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Zapata, David | | | 2148 | PER | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Nunez Morante, David | | | 2107 | PER | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Llanos, Walter | | | 2101 | PER | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Serrano, David | | | 2071 | PER | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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