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Individual Calculations September 2018 |
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| Alarcon, Ruy Total change: 7.40 | |   |
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| XII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO - Categoria Premier Mayores | Lima | PER | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2233 | 5.50 | 7 | 0.37 | 20 | 7.40 | |
|  Romero, Sebastian Peru | | | 1833 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Beyer, Alfredo | | | 1885 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | De La Cruz, Franklin | | | 1989 | PER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Puppi Lazo , Stephanie Beatriz | | wf | 1833 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dolorier, Smith | | | 2202 | PER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Cori T., Deysi | | wg | 2381 | PER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zarate Oyague, Flor De Maria | | | 2032 | PER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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