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Individual Calculations November 2023 |
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| Alarcon Vega, Icker Aldair Total change: -50.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1536 | 6.00 | 9 | -1.25 | 40 | -50.00 | |
|  Paucarmayta Quirita, Diego Jared | | | 1130 | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Gallegos Ambulay, Salvador Yoel | | | 1136 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ordonez Olaya, Dylan Yeray | | | 1216 | PER | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Ripa Quintana, Hermogenes Juan | | | 1214 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Jimenez Espinola, Herles Hazael | | | 1318 | PER | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Rayme, Angulo Andres Joaquin | | | 1313 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Solorzano Roncal, Ezzio Jose | | | 1384 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Villaverde Salas, Gonzalo Matias | | | 1280 | PER | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Salazar Salinas, Rodrigo | | | 1465 | BOL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | * 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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