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Individual Calculations August 2023 |
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| Alvarado Mendoza, Juan Jose Total change: -11.40 | |   |
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| IRT Clasico Festival de Ajedrez AOPIP Armagedon | Lima | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1715 | 3.00 | 5 | -0.57 | 20 | -11.40 | |
|  Poma Bernal, Cristian Andres | | | 1315 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pelaes Castillo, Renzo Jos | | | 1493 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vasquez, Cesar | | | 1635 | PER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Bendezu Yupanqui, Albert Martin | | | 1678 | PER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Garay Ramirez, Estefano Javier | | | 1553 | PER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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