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Blitz:
Individual Calculations January 2019 |
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| Ramirez, Mariana Total change: 1.80 | |   |
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| Torneo Internacional IRT Ajedrez Blitz Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1422 | 0.50 | 5 | 0.09 | 20 | 1.80 | |
|  Posada, Juan Manuel | f | | 1822 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Suarez, Hernando | | | 1822 * | COL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Chavez, Brayan Steven | c | | 1822 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Osorio Bedoya, Jeison | | | 1822 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Salazar Cardona, Monica Maria | | | 1812 | COL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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