Individual Calculations January 2024 |
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Cuya Huapaya, Joseph Alexis Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Sub 17 Absoluto | Lima | PER | 2023-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1493 | 1505 | 3.50 | 8 | -0.49 | 40 | -19.60 | |
| Cahuapaza Tarapaca, Leonardo | | | 1814 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | Blengeri Gutierrez, Giorgio Danie | | | 1105 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | Lapa Cunias, Marco Antonio | | | 1594 | PER | 0.00 | 1 | -0.38 | 40 | -15.20 | | Cabrera Quispe, Piero Andre | | | 1618 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | Sardon, Aragon Alejandro Ulysses | | | 1181 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | Garay Ramirez, Estefano Javier | | | 1712 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | Ynga Cisneros, Gabriel Ernesto | | | 1264 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | Guzman Vera, Diego Alonso | | | 1656 | PER | 0.50 | 1 | 0.20 | 40 | 8.00 | | * 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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