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Blitz:
Individual Calculations September 2023 |
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| Aranda Pucuhuanca, Alessandra Mic Total change: 32.40 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 15 Blitz | Lima | PER | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1136 | 3.00 | 6 | 0.81 | 40 | 32.40 | |
|  Levano Loayza, Adriano Jaffet | | | 1404 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Wochiny Reyes, Joaquin Alessandro | | | 1129 | PER | 0.00 | 1 | -0.51 | 40 | -20.40 | |  Gutarra Minaya, Percy Eduardo | | | 1107 | PER | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Callupe Matias, Obed Esteban | | | 1044 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Diaz Bermudez, Pedro Teofilo | | | 1342 | PER | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Chavez Bautista, Lennin Alfredo | | | 1504 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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