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Individual Calculations September 2023 |
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| Mosquera Vidal, Jhon Total change: -124.40 | |   |
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| XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios | Medellin | COL | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1871 | 5.00 | 9 | -3.11 | 40 | -124.40 | |
|  Fernandez, Andres | | | 1318 | COL | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Moreno Gonzalez, Maria Camila | | | 1587 | COL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Guzman Guacas, Daniel Stiven | | | 1411 | COL | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Ruiz, Luz Alba | | | 1471 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Quintero Jara, Ana Sofia | | | 1413 | COL | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Cano Alcaraz, Juan Jose | | | 1547 | COL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ciro, Jose Daniel | | | 1591 | COL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Zapata, Olga Maria | | wf | 1538 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Perez Tangarife, Simon | | | 1522 | COL | 0.00 | 1 | -0.89 | 40 | -35.60 | | | * 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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