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Individual Calculations November 2023 |
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| Janampa Javier, Brandon Daniel Total change: -86.80 | |   |
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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 |
| 1342 | 1527 | 3.50 | 8 | -2.17 | 40 | -86.80 | |
|  Rios Soriano, Alwyn Asdrubal | | | 1113 | PER | 0.50 | 1 | -0.43 | 40 | -17.20 | |  Caro Miranda, Peter Valentino | | | 1382 | PER | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Vasquez Godoy, Santiago | | | 1123 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Uchasara Apolinario, Josue Yoni | | | 1295 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ravello Arroyo, Hector Ivan | | | 1127 * | PER | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Ramirez Espino, Gian Sandro | | | 1424 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zaragoza Alanis, Miguel Arnulfo | | | 1862 | MEX | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vega Castillo, Luis Angel Juniur | | | 1411 | PER | 0.00 | 1 | -0.66 | 40 | -26.40 | | | * 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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