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Individual Calculations December 2012 |
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| Castro Chabuza, Diana Total change: 18.00 | |   |
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| XVII GRAND PRIX 9na. Parada | Loja | ECU | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1756 | 3.50 | 6 | 1.20 | 15 | 18.00 | |
|  Vallejo, Alejandro | | | 1377 | ECU | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Montenegro Torres, Carlos | f | | 2127 | ECU | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Quijano Carrera, Christian | | | 2061 | ECU | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Galefsky Caycho, Eduardo | | | 1988 | CHI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Jacome, Esteban | | | 1572 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Lara Leon, Enrry | | | 2000 | ECU | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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