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Rapid:
Individual Calculations May 2017 |
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| Carrion, Edward Total change: -24.00 | |   |
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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 |
| 1867 | 1903 | 1.00 | 4 | -1.20 | 20 | -24.00 | |
|  Herrera, Juan Sebastian | f | | 2195 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Martinez Murcia, John Alexande | | | 1900 | COL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Sarmiento, Carolina | | wc | 1653 | COL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Zuluaga Alzate, Gustavo | | | 1718 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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