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Individual Calculations January 2012 |
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| Estrella Romero, Gregorio Total change: 3.15 | |   |
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| Final Provincial de Pinar del Rio | Pinar del Rio | CUB | 2011-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2148 | 2.50 | 5 | 0.21 | 15 | 3.15 | |
|  Hernandez Gonzalez, William | | | 2239 | CUB | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Diaz Perez, Jose David | | | 2178 | CUB | 1.00 | 1 | 0.54 | 15 | 8.10 | |  Ramos Lopez, Osdany | | | 1952 | CUB | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Ramos Pineiro, Alexis | f | | 2278 | CUB | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Hernandez Copin, Elvis | | | 2239 | CUB | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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