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Individual Calculations August 2023 |
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| Flores Ramirez, Rodolfo Joaquin Total change: -13.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1247 | 1.50 | 5 | -0.34 | 40 | -13.60 | |
|  Camargo Vasquez, Sayre Sebastian | | | 1481 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Diaz Bermudez, Pedro Teofilo | | | 1439 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Gonzales Rivadeneira, Eduardo | | | 1065 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Huertas Poma, Adrian Antonio | | | 1409 | PER | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Choque Huacan, Joseph Deyvis | | | 1357 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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