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Blitz:
Individual Calculations August 2023 |
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| Diaz Meneses, Luisa Fernanda Total change: 0.40 | |   |
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| IRT I Campamento de Verano de Ajedrez Blitz | Ibague | COL | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1585 | 3.50 | 8 | 0.02 | 20 | 0.40 | |
|  Paredes Lagos, Anthony Javier | | | 2236 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Huertas, Leonel | | | 1711 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sierra Isaza, Jose Eduardo | | | 1185 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tapiero Lozano, Harrison Geronimo | | | 1370 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pardo Sierra, Aurelio | | | 1882 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sanchez Aragon, Michael Alejandro | | | 1371 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vergara Perez, Dario | | | 1649 | COL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Ballesteros Lopez, William | | | 1928 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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