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Individual Calculations February 2015 |
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| Quishpe Vaca, Andres Total change: -16.20 | |   |
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| V Copa Latinoamericana | Guayaquil | ECU | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1956 | 4.00 | 8 | -0.81 | 20 | -16.20 | |
|  Alvarez Leon, Luis | f | | 2276 | ECU | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Pincay Coloma, Daniela | | | 1596 | ECU | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Gaibor, Ivan | | | 1624 | ECU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Enrique Hernandez, Eddy Ernesto | | | 2271 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Villarroel Escobar, Sebastian | | | 1556 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aliaga Fernandez, Ingrid Y | | wf | 2168 | PER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | David Parrales, Carlos | | | 1673 | ECU | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Carrera Marmolejo, Alfonso | | | 1745 | ECU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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