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Individual Calculations November 2017 |
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| Peralta Marquez, Diego Armando Total change: 23.60 | |   |
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| I Torneo de Ajedrez IRT GUE "Jose Faustino Sanchez Carrion" Trujillo | Trujillo | PER | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1927 | 2.00 | 4 | 0.59 | 40 | 23.60 | |
|  Meza Ponce, Jerry | | | 2153 | ECU | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Cori T., Deysi | | wg | 2327 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aguilar, Victor | | | 2166 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Lucho La Rosa, Sandro Alberto | | | 1527 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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