Rapid:
Individual Calculations January 2024 |
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Esteban Castro, Esther Raquel Total change: 34.80 | | |
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IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Rapidas - Sub 15 Absoluto | Lima | PER | 2023-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1484 | 4.50 | 7 | 0.87 | 40 | 34.80 | |
| Tituana Quizhpi, Cristopher Javie | | | 1084 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ramirez Martinez, Francis Felipe | | | 1200 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | Quiroz Alva, Gian Carlo Gabriel | | | 1667 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | Ramirez Mori, Angel Farid | | | 1243 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | Fernandez Ocana, Leonardo Felix | | | 1601 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | Yucra Valdes, Diego Alonso | | | 1617 | BOL | 1.00 | 1 | 0.68 | 40 | 27.20 | | Ramirez Sifuentes, Luis Angel | | | 1777 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | | * 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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