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Rapid:
Individual Calculations February 2019 |
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| Bautista, Luis Fernando Total change: -14.80 | |   |
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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 |
| 1547 | 1764 | 4.50 | 7 | -0.74 | 20 | -14.80 | |
|  Rodriguez Velasco, German Enrique | | | 2094 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Moreno, Juan Nicolas | | | 1462 | COL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Aparicio, Jose Ignacio | | | 1506 | COL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Nino Cotrina, Edison | | | 1495 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Campos Perilla, Felix Santiago | | | 1364 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blanco Amaya, Zabdiel David | | | 1547 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Campos Perilla, Miguel Angel | | | 1364 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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