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Individual Calculations August 2023 |
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| Bocangel Delgadillo, Fabrizio Rod Total change: -26.80 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 11 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1091 | 1.00 | 4 | -0.67 | 40 | -26.80 | |
|  Huacce Rojas, Milwer Sebastian | | | 1214 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Jara Pino, Mateo Stefano | | | 1345 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Fernandez Ocana, Fernando Thiago | | | 1031 | PER | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Zegarra Castaneda, Oliver Mateo | | | 1044 | PER | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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