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Rapid:
Individual Calculations February 2019 |
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| Univio Sanchez, German Total change: -4.00 | |   |
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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 |
| 1873 | 2034 | 6.00 | 9 | -0.20 | 20 | -4.00 | |
|  Largo Chaparro, Sofia Alejandra | | | 1634 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rey Serrano, Jorge Enrique | | | 1733 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lozano Ramirez, Nestor Favian | f | | 2236 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cortez Vasquez, Pedro Javier | | | 1787 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cruz Tafur, Wilson German | | | 1889 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Becerra Becerra, Diego Alejandro | | | 1743 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nino Perez, Diego Dayan | | | 1870 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Leon, Gustavo | | | 1822 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Torrente, Alejandro Josue | f | | 2145 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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