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Individual Calculations September 2014 |
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| Alvarez Perez, Jorge Total change: 20.20 | |   |
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| Abierto La Habana (Copa Giraldilla) Grupo Abierto II | La Habana | CUB | 2014-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1951 | 4.00 | 5 | 1.01 | 20 | 20.20 | |
|  Aldama Gonzalez, Carlos | | | 1791 | CUB | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Valido Barroso, Melissa | | | 1822 | CUB | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hernandez Lopez, Alejandro | | | 1844 | CUB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Naranjo Carrillo, Eriberto | | | 1912 | CUB | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Palao Valdes, Alejandro | | | 2017 | CUB | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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