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Individual Calculations September 2011 |
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| Perez Grinan, Pedro Ernesto Total change: -16.65 | |   |
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| Abierto Giraldilla Grupo 3 | La Habana | CUB | 2011-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1990 | 3.50 | 8 | -1.11 | 15 | -16.65 | |
|  Gutierrez, Leonela | | | 2037 | VEN | 0.00 | 1 | -0.43 | 15 | -6.45 | |  Ortiz Gonzalez, Leyanis | | | 1753 | CUB | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Miranda Talavera, Irving A | | | 2067 | MEX | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Osorio Panda, Intinusta A | | | 1819 | VEN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Rivero Guerra, Yoel Orlando | | | 2028 | CUB | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Becerra Licor, Keilyn | | | 1882 | CUB | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Dominguez Dager, Bessie | | | 1781 | CUB | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Mestre Jordi, Joaquin | | | 2068 | CUB | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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