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Individual Calculations December 2012 |
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| Galefsky Caycho, Eduardo Total change: -1.50 | |   |
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| XVII GRAND PRIX 9na. Parada | Loja | ECU | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1988 | 5.00 | 7 | -0.10 | 15 | -1.50 | |
|  Velasco, Daniel | | | 1588 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  David Parrales, Carlos | | | 1657 | ECU | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Guerrero Zambrano, Joel | | | 2135 | ECU | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Torres Larco, Denisse | | | 1632 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Castro Chabuza, Diana | | | 1756 | ECU | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Chang Suarez, Andres | | | 1984 | ECU | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Rivas Torres, Cider | | | 1741 | ECU | 1.00 | 1 | 0.19 | 15 | 2.85 | | | * 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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