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Individual Calculations September 2009 |
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| Perez Rodriguez, Jennifer Total change: 7.20 | |   |
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| TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA - 2009 Grupo Abierto VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA | VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA | CUB | 2009-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2204 | 3.50 | 10 | 0.48 | 15 | 7.20 | |
|  Pecorelli Garcia, Humberto | m | | 2399 | CUB | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Real De Azua, Ernesto | m | | 2446 | ARG | 0.50 | 1 | 0.30 | 15 | 4.50 | |  Morales Romero, Pedro | f | | 2410 | CUB | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Diaz Ordonez, Ciro | | | 2348 | ECU | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Figueredo Losada, Leonel | | | 2415 | CUB | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Alarcon Casellas, Rolando | f | | 2367 | CUB | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Carvajal, Nolberto | | | 2330 | COL | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Ordaz Valdes, Lisandra | | wm | 2296 | CUB | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Ostos, Julio | m | | 2316 | VEN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Valdes Lopez, Alejandro | | | 2233 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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