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Individual Calculations December 2012 |
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| Perez Rodriguez, Jennifer Total change: 13.05 | |   |
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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 |
| 2035 | 2188 | 5.50 | 7 | 0.87 | 15 | 13.05 | |
|  Villarroel, Sebastian | | | 1788 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Noboa, Kevin | | | 1788 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Arrata Peralta, Pedro | | | 1883 | ECU | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Versosa Bravo, Johann | | | 1994 | ECU | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Alvarez Leon, Luis | f | | 2272 | ECU | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Nunez Ravelo, Antonio | f | | 2310 | CUB | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Barros Rivadeneira, Cristhian | f | | 2210 | ECU | 0.50 | 1 | 0.03 | 15 | 0.45 | | | * 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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