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Individual Calculations April 2008 |
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| Pacheco, Joshue Total change: -3.90 | |   |
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| XII Grand Prix, 2da. Parada U-2200 | Macas | ECU | 2007-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 2058 | 4.50 | 7 | -0.26 | 15 | -3.90 | |
|  Noguera, Andres | | | 1708 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Guerrero Zambrano, Joel | | | 1891 | ECU | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Versosa, Johan | | | 1879 | ECU | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Cardenas, Juan Carlos | | | 1933 | ECU | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Levy Ortiz, Mireya | | | 1841 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Saltos, Adrian | | | 1955 | ECU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Camacho Penate, G. | | | 2186 | CUB | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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