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Rapid:
Individual Calculations November 2013 |
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| Buitrago, Bernardo Total change: 31.00 | |   |
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| Open IRT Internacional Activo - Liga De Ajedrez de Bogotá | Bogota | COL | 2013-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1874 | 3.00 | 6 | 1.55 | 20 | 31.00 | |
|  Pena Duarte, Fabian Dario | | | 2171 | COL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Ruiz C, Joshua D | m | | 2274 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gutierrez Herrera, Jose Antonio | m | | 2108 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Camejo, Mauricio | | | 1949 | COL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Angulo, Ariolfo | | | 2029 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Garcia, Leonardo | | | 2006 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * 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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