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Individual Calculations September 2009 |
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| Vigoa Apecheche, Yanira Total change: 3.75 | |   |
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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 |
| 2260 | 2244 | 5.00 | 10 | 0.25 | 15 | 3.75 | |
|  Guerra Mendez, Jose Angel | f | | 2420 | CUB | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Otazo Sanchez, Annyd Grabiela | | | 1953 | VEN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Fernandez Garcia, Jose Luis | g | | 2457 | ESP | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Arencibia Rodriguez, Walter | g | | 2519 | CUB | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ramon Pita, Vivian | | wg | 2233 | CUB | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Garcia Fuentes, Sergio | | | 2190 | GUA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Catala Matienzo, Ivette | | wf | 2173 | CUB | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Gutierrez Salazar, Leonela | | | 1899 | VEN | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mena Crespo, Carlos | f | | 2353 | CUB | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Fernandez Cardoso, Alexey | f | | 2399 | CUB | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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