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Rapid:
Individual Calculations August 2023 |
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| Caja Cruz, Gabriel Total change: 37.80 | |   |
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| II Open IRT Rapidas Circulo Peruano de Ajedrez | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1789 | 6.00 | 7 | 1.89 | 20 | 37.80 | |
|  Ygarza Crisostomo, Antonela Abiga | | | 1389 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stuart Llanos, Alejandro Jose | | | 1406 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Astoyauri De La Cruz, Fernando Is | | | 1329 | PER | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Vasquez, Cesar | | | 1692 | PER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Reyes Zavaleta, Fabian Ricardo | | | 1830 | PER | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Alvarado Zamora, Albert | c | | 2026 | PER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Delgado Romero, Marco | | | 2243 | PER | 1.00 | 1 | 0.94 | 20 | 18.80 | | | * 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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