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Individual Calculations January 2012 |
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| Alarco, Alvaro Total change: -2.25 | |   |
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| III TORNEO INTERNACIONAL DE AJEDREZ SAN JOSE LA SALLE 2011 | CUSCO | PER | 2011-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2119 | 3.00 | 5 | -0.15 | 15 | -2.25 | |
|  Bocangel, Marjoire | | | 1719 * | PER | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Cutipa, Elfer | | | 2092 | PER | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Herrera Arboleda, Kerly Da | | | 1868 | ECU | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Cutipa, Gianfranco | | | 2114 | PER | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Carbajal, Augusto | | | 2217 | PER | 0.00 | 1 | -0.37 | 15 | -5.55 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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