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Individual Calculations September 2009 |
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| Alarcon Casellas, Rolando Total change: 2.70 | |   |
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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 |
| 2341 | 2367 | 5.00 | 10 | -0.30 | 15 | -4.50 | |
|  Espinosa Garcia, Sandra | | wf | 2122 | CUB | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Ortiz Suarez, Isan | m | | 2493 | CUB | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Margolin, Boris | m | | 2436 | GER | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Perez Garcia, Rodney | m | | 2436 | CUB | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Quesada Perez, Yasser | | | 2402 | CUB | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Perez Rodriguez, Jennifer | | wf | 2204 | CUB | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Fernandez Garcia, Jose Luis | g | | 2457 | ESP | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Guerra Mendez, Jose Angel | f | | 2420 | CUB | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Cruz De La Osa, Reider | | | 2228 | CUB | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Lorenzana, Wilson Estuardo | f | | 2215 | GUA | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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) | | | | VI ROGELIO ORTEGA IN MEMORIAM 2009 | 10 DE OCTUBRE CIUDAD HABANA CUBA | CUB | 2009-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2396 | 10.50 | 14 | 0.48 | 15 | 7.20 | |
| | Soriano Diaz, Israel Gerardo | | | 2125 | CUB | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Olivera Medrano, Joan | f | | 2380 | CUB | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Perez Perez, Osniel | f | | 2299 | CUB | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Diaz Rosario, Roberto Santiago | | | 2226 | CUB | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Rios Valdes, Henry Santiago | | | 2223 | CUB | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Fuentes Vasallo, Eduardo Alberto | | | 2167 | CUB | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Martinez De Armas, Reinaldo Joel | | | 2167 | CUB | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Soriano Diaz, Israel Gerardo | | | 2125 | CUB | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Olivera Medrano, Joan | f | | 2380 | CUB | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Perez Perez, Osniel | f | | 2299 | CUB | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Diaz Rosario, Roberto Santiago | | | 2226 | CUB | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Rios Valdes, Henry Santiago | | | 2223 | CUB | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Fuentes Vasallo, Eduardo Alberto | | | 2167 | CUB | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Martinez De Armas, Reinaldo Joel | | | 2167 | CUB | 0.50 | 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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