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Rapid:
Individual Calculations November 2013 |
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| Obregon Rivero, Juan Carlos Total change: 0.80 | |   |
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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 |
| 2301 | 2526 | 4.50 | 6 | 0.04 | 20 | 0.80 | |
|  Garcia, Leonardo | | | 2126 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rangel, Carlos | | | 2126 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ortiz Suarez, Isan Reynaldo | g | | 2603 | CUB | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Almeida Quintana, Omar | g | | 2472 | CUB | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Manrique, Fernando | | | 2126 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ruiz C, Joshua D | m | | 2352 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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