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Individual Calculations September 2009 |
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| Olivera Medrano, Joan Total change: 7.80 | |   |
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| 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 |
| 2229 | 2380 | 10.50 | 14 | 0.78 | 10 | 7.80 | |
|  Martinez De Armas, Reinaldo Joel | | | 2167 | CUB | 0.50 | 1 | -0.27 | 10 | -2.70 | |  Alarcon Casellas, Rolando | f | | 2396 | CUB | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Soriano Diaz, Israel Gerardo | | | 2125 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Perez Perez, Osniel | f | | 2299 | CUB | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Diaz Rosario, Roberto Santiago | | | 2226 | CUB | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Rios Valdes, Henry Santiago | | | 2223 | CUB | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Fuentes Vasallo, Eduardo Alberto | | | 2167 | CUB | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Martinez De Armas, Reinaldo Joel | | | 2167 | CUB | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Alarcon Casellas, Rolando | f | | 2396 | CUB | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Soriano Diaz, Israel Gerardo | | | 2125 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Perez Perez, Osniel | f | | 2299 | CUB | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Diaz Rosario, Roberto Santiago | | | 2226 | CUB | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Rios Valdes, Henry Santiago | | | 2223 | CUB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Fuentes Vasallo, Eduardo Alberto | | | 2167 | CUB | 1.00 | 1 | 0.23 | 10 | 2.30 | |
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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