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Individual Calculations November 2023 |
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| Zaragoza Alanis, Miguel Arnulfo Total change: -25.20 | |   |
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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 |
| 1596 | 1862 | 6.50 | 9 | -0.63 | 40 | -25.20 | |
|  Solorzano Roncal, Giordano Caleb | | | 1462 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Alvarado Navarro, Dante | | | 1503 | ECU | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Alcca Nahue, Gustavo Samuel | | | 1368 | PER | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Yucra Valdes, Diego Alonso | | | 1607 | BOL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Fernandez Conni, Isaac Paulo | | | 1514 | BOL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Palomino Landeo, Diego Fernando | | | 1680 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Parra Gonzales, Andre Leonardo | | | 1942 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Janampa Javier, Brandon Daniel | | | 1527 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bendezu Yupanqui, Albert Martin | | | 1758 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | | | * 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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