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Rapid:
Individual Calculations November 2023 |
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| Vera Siguenas, Deivy Total change: -7.20 | |   |
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| I Torneo IRT Open Rapidas "Ciudad de Sullana" 2023 | Sullana | PER | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 2405 | 5.00 | 6 | -0.72 | 10 | -7.20 | |
|  Gallegos Ambulay, Salvador Yoel | | | 2005 * | PER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Barrantes Cueva, Roberth Manuel | | | 1604 | PER | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Cruz Romani, Juan | | | 1934 | PER | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Morales Morales, David Jesus | | | 1597 | PER | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Estrada Zeta, Erick | | | 1971 | PER | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Frias, Marco | | | 2018 | PER | 0.50 | 1 | -0.41 | 10 | -4.10 | | | * 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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