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Blitz:
Individual Calculations August 2023 |
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| Bravo Mendoza, Diego Eduardo Total change: 38.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto Blitz | Lima | PER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1576 | 7.00 | 9 | 0.95 | 40 | 38.00 | |
|  Puma Puchoc, Alejandro Apolinar | | | 1214 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Davila, Pinedo Juan Sebastian | | | 1342 | PER | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Zaldivar Perez, Edu Fabian | | | 1164 | PER | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Paredes Encinas, Daniel Demetrio | | | 1392 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rojas Linares, Nicolas Gabriel | | | 1814 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Suana Ticona, Dennis Fabricio | | | 1176 * | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Ramirez Espino, Gian Sandro | | | 1423 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Choque Huacan, Joseph Deyvis | | | 1435 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Quiroz Alva, Gian Carlo Gabriel | | | 1842 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | | | * 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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