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Individual Calculations April 2008 |
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| Cabrera, Raul Total change: -7.20 | |   |
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| Batalla de Ideas Grupo A | Matanzas | CUB | 2007-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2275 | 3.50 | 9 | -1.20 | 15 | -18.00 | |
|  Gomez, Adalberto | f | | 2313 | CUB | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Acosta Pedroso, Gerardo | | | 2129 | CUB | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Delgado, Hector | f | | 2332 | CUB | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Gongora Reyes, Liuber | f | | 2244 | CUB | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Sanchez Alnvarez, Roberto C. | | | 2262 | CUB | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Gonzalez, Ronier | | | 2220 | CUB | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Martinez, Noel | | | 2207 | CUB | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Hernandez Marquez, Noel | f | | 2328 | CUB | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Vega, Lemay | f | | 2294 | CUB | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | | | SEMIFINAL NACIONAL MASCULINO Holguin 2007 | HOLGUIN | CUB | 2007-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2379 | 2275 | 4.00 | 9 | 0.72 | 15 | 10.80 | |
| | Perez Rodriguez, Luis Manuel | m | | 2432 | CUB | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Guerra Mendez, Jose Angel | f | | 2472 | CUB | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Espinosa, Ermes | f | | 2397 | CUB | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Perez Garcia, Rodney | m | | 2427 | CUB | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Gongora Reyes, Maikel | m | | 2410 | CUB | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Gonzalez, Vidal, Yuri | m | | 2492 | CUB | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Armas, Jorge | m | | 2412 | CUB | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Morella, Julio | f | | 2191 | CUB | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Machado, Michel | | | 2178 | CUB | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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