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Individual Calculations August 2023 |
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| Llanto Llacsa, Yaden Wilden Total change: 50.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1473 | 6.50 | 9 | 1.25 | 40 | 50.00 | |
|  Villavicencio Luna Victoria, Fern | | | 1073 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chesa Horiuchi, Nikolas Gabriel | | | 1215 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Palomino Landeo, Diego Fernando | | | 1682 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Davila, Pinedo Juan Sebastian | | | 1250 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Paco Herrera, Fernando Daniel | | | 1036 | PER | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Parra Gonzales, Andre Leonardo | | | 1912 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ortiz Mallma, Fabian Ivan | | | 1277 | PER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Choque Huacan, Joseph Deyvis | | | 1357 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ramirez Sifuentes, Luis Angel | | | 1863 | PER | 1.00 | 1 | 0.91 | 40 | 36.40 | | | * 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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