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Individual Calculations April 2008 |
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| Quinde Correa, Luis Total change: 7.75 | |   |
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| XII Grand Prix, 8ava. Parada U-2000 B | Guayaquil | ECU | 2007-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1747 | 2.00 | 3 | 0.58 | 25 | 14.50 | |
|  Bohorquez, Maria | | | 1777 | ECU | 1.00 | 1 | 0.54 | 25 | 13.50 | |  Lozano Cedeno, Jorge | | | 1666 | ECU | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Ricaurte Macancela, Juan C | | | 1858 | ECU | 0.00 | 1 | -0.35 | 25 | -8.75 | |
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) | | | | XII Grand Prix, 10ma. Parada U-2000 | Guayaquil | ECU | 2007-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1747 | 0.00 | 1 | -0.27 | 25 | -6.75 | |
| | Almagro Carpio, Eugenio | | | 1924 | ECU | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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