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Rapid:
Individual Calculations February 2019 |
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| Cifuentes, John Jairo Total change: 21.40 | |   |
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| XVIII Torneo IRT Activo Feria Duitama 2018 - Liga de Ajedrez de Boyaca | Duitama | COL | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2222 | 7.50 | 9 | 1.07 | 20 | 21.40 | |
|  Garcia Palencia, Oliverio | | | 1822 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sanabria, Juan Carlos | | | 1822 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cardozo Munar, Carlos Eduardo | | | 2018 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sanchez Castellanos, German Alex | | | 2076 | VEN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Valle, Efrain | f | | 2131 | COL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Morantes Maldonado, Brandon | | | 1935 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Granados Vasquez, Reynaldo | | | 1991 | VEN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tirado, Juan Camilo | | | 2176 | COL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sanchez, Sebastian Felipe | m | | 2359 | COL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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