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Individual Calculations November 2023 |
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| Yujra Paredez, Ignacio Tadeo Total change: -28.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 15 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1608 | 5.00 | 9 | -0.70 | 40 | -28.00 | |
|  Rodriguez Contreras, Bryan Patrik | | | 1199 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ramirez Espino, Gian Sandro | | | 1424 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mancheno Barahona, Matias Gabriel | | | 1820 | ECU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Bolanos Lopez, Juan Jacobo | c | | 2021 | COL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Camargo Vasquez, Sayre Sebastian | | | 1452 | PER | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Peralta Macas, Santiak Emanuel | | | 1428 | ECU | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Vega Castillo, Luis Angel Juniur | | | 1411 | PER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Solorzano Roncal, Giordano Caleb | | | 1352 | PER | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Paco Herrera, Fernando Daniel | | | 1436 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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