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Rapid:
Individual Calculations January 2019 |
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| Gomez Vasquez, Laura Sofia Total change: 3.20 | |   |
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| Torneo Internacional IRT Ajedrez Rapido Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1633 | 0.50 | 3 | 0.16 | 20 | 3.20 | |
|  Castrillon Gomez, Melissa | | wm | 2033 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zuniga, Eddy Andres | | | 1912 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hernandez Fonseca, Maria Paula | | | 1995 | COL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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