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Individual Calculations December 2012 |
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| Nunez Ravelo, Antonio Total change: -0.75 | |   |
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| XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" | Sangolqui | ECU | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2310 | 5.50 | 7 | -0.05 | 15 | -0.75 | |
|  Velasco, Isaac | | | 1910 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Lopez Diaz, Luis | | | 1910 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Chang Suarez, Andres | | | 1984 | ECU | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Real Celleri, Wladimir | | | 2038 | ECU | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Guerra Tulcan, Lenin | f | | 2367 | ECU | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Perez Rodriguez, Jennifer | | wm | 2188 | CUB | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Cerezo Najera, Jorge | | | 1910 * | ECU | 0.50 | 1 | -0.42 | 15 | -6.30 | | | * 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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