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Blitz:
Individual Calculations August 2023 |
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| Ballesteros Lopez, William Total change: -11.60 | |   |
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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 |
| 1690 | 1928 | 7.50 | 11 | -0.58 | 20 | -11.60 | |
|  Sierra Isaza, Jose Eduardo | | | 1528 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Quevedo Bonilla, Paula Thaliana | | | 1472 | COL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Pinillo Canon, Silvana | | wc | 1696 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Cardozo, Stid Jafhar | | | 1865 | COL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Paredes Lagos, Anthony Javier | | | 2236 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vergara Perez, Dario | | | 1649 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hurtado Sarmiento, Juan Sebastian | | | 1773 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Galeano Reyes, Juan Esteban | | | 1241 | COL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mancilla Angarita, Juvenal | | | 2037 | VEN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Quinones, Diego Alejandro | | | 1509 | COL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Diaz Meneses, Luisa Fernanda | | wf | 1585 | COL | 1.00 | 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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