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Individual Calculations July 2011 |
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| Perez Perez, Osniel Total change: 23.25 | |   |
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| Capablanca 2011 Grupo Abierto 2 | La Habana | CUB | 2011-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2263 | 7.00 | 9 | 1.55 | 15 | 23.25 | |
|  Roca Rojas, Ana Flavia | | | 1948 | CUB | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Borges Del Pino, Oliver | | | 2209 | CUB | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Macias Velazquez, Marlies | | | 2214 | CUB | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Gomez Arnau, Reinerio | | | 2209 | CUB | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Ragolta Franco, Eduardo | f | | 2247 | CUB | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Quesada Chow, Ismael Adan | | | 2131 | CUB | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Montero Fernandez, Reynier | | | 2205 | CUB | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Hernandez Gonzalez, William | | | 2204 | CUB | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Oliva Castaneda, Kevel | | | 2265 | CUB | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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) | | |
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