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Individual Calculations September 2023 |
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| Estrada Diaz, Laura Andrea Total change: 26.00 | |   |
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| IRT Fiestas de la Cosecha Pereira 2023 | Pereira | COL | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1321 | 1.50 | 6 | 0.65 | 40 | 26.00 | |
|  Hernandez Pinzon, Helvert | c | | 1895 | COL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Mendez Rodriguez, Andres David | | | 1556 | COL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bautista Chiquillo, Leidy Johanna | | | 1604 | COL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Mata Zambrano, Luis Enrique | | | 1671 | VEN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Molina Valdes, Luisa Fernanda | | | 1588 | COL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Lopez Lopez, William Andres | | | 1590 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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