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Individual Calculations July 2019 |
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| Silva Albarracin, Waldomiro Total change: -18.40 | |   |
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| IX Torneo Nacional IRT Alcaldia de Gachantiva - Liga ajedrez de Boyaca | Gachantiva | COL | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1640 | 2.00 | 5 | -0.46 | 40 | -18.40 | |
|  Corradine, Jorge Ricardo | f | | 2040 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Castillo Barajas, Juan Alberto | | | 1436 | COL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Castillo Barajas, Tatiana | | | 1362 | COL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Narvaez, Faber Alberto | | | 2040 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mendez Rodriguez, Andres David | | | 1480 | COL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * 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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