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Rapid:
Individual Calculations May 2017 |
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| Villamizar, Diego Fernando Total change: -21.40 | |   |
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| II IRT Open Internacional de Ajedrez Activo Ciudad Salento | Salento | COL | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1929 | 4.50 | 8 | -1.07 | 20 | -21.40 | |
|  Martinez Romero, Martin | m | | 2329 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pena Mora, Carlos | | | 1583 | COL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Ramirez, Mariana | | | 1529 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leon Acevedo, Juan Alejandro | | | 1567 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Naranjo, Alfonso | | | 1717 | COL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rodriguez Valencia, Sebastian | | | 1645 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Buitrago, Mauricio | | | 2044 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sarmiento, Carolina | | wc | 1653 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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