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Rapid:
Individual Calculations May 2016 |
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| Lopez Idarraga, Daniel Eduardo Total change: -23.80 | |   |
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| Primer IRT Internacional de Ajedrez Activo Ciudad Salento | Salento | COL | 2016-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 2130 | 4.00 | 6 | -1.19 | 20 | -23.80 | |
|  Chisco, Juan Esteban | | | 1730 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Geurts, Harrie Tulio | | | 1780 * | COL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Dabraccio, Guillermo | | | 1743 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Valencia, Cristian Johan | | | 1929 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Jaramillo, Amparo | | | 1730 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vargas, Eduar Misael | | | 1897 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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