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Individual Calculations May 2012 |
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| Gelvez Chaparro, Jorge Enrique Total change: 6.30 | |   |
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| ITT UDI Sub27 Universitario | Bucaramanga | COL | 2012-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1689 | 1.00 | 4 | 0.21 | 30 | 6.30 | |
|  Duran Barraza, Mateo Andres | | | 1845 | COL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Blandon Villa, Diego F | | | 2089 * | COL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Carreno Acevedo, Jhonatan Rober | | | 1846 | COL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Cupaban Bautista, Sergio Alejan | | | 2005 | COL | 1.00 | 1 | 0.87 | 30 | 26.10 | | | * 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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