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Blitz:
Individual Calculations August 2023 |
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| Villafuerte Mamani, Khalid Stepha Total change: 22.80 | |   |
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| IRT Blitz Festival de Ajedrez AOPIP Armagedon | Lima | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1567 | 5.00 | 8 | 0.57 | 40 | 22.80 | |
|  Laynes Arevalo, Fernando Benjamin | | | 1167 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pena Morales, Hugo | | | 2169 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Ramirez Espino, Gian Sandro | | | 1423 | PER | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Gomez Gonzales, Fabiana | | | 1365 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Anazgo Cavero, Leonid Yacon | | | 1901 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Quevedo Perales, Aaron Wilfredo | | | 1462 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Ochochoque Hernandez, Julio | | | 1652 | PER | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Suarez Chavez, Alejandro | | | 1205 | PER | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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