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Individual Calculations February 2015 |
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| Gemy, Jose Daniel Total change: -6.20 | |   |
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| II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 | Arica | CHI | 2015-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2394 | 6.50 | 9 | -0.31 | 20 | -6.20 | |
|  Nazal Nazar, Nicolas Alejandro | | | 1994 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Santiago Lastra, Nefi | | | 1994 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aparicio , Anibal | f | | 2204 | ARG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Olivares Olivares, Claudio | f | | 2255 | CHI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Condori , Edwin | | | 2157 | PER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Escalante Ramirez, Brian | | | 2091 | PER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Hernandez Guerrero, Gilberto | g | | 2517 | MEX | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gutierrez Montes, Jorge Sebastian | | | 2055 | CHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Llorens Sepulveda, Marcelo | f | | 2278 | CHI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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