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Individual Calculations September 2012 |
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| Saraiba Rafuls, Lubin Total change: -22.95 | |   |
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| VI Giraldilla Grupo Abierto II | La Habana | CUB | 2012-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2104 | 1.50 | 7 | -1.53 | 15 | -22.95 | |
|  Pozo Bravo, Jiarnnes | | | 2228 | CUB | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Fernandez Guillen, Ernesto J | | | 2232 | CUB | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Vargas Rodriguez, Wilver | | | 2214 | CUB | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Gonzalez Grave De Peralta, Raul | | | 2213 | CUB | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Aragon Placencia, Jesus | | | 2067 | CUB | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Reyes Perez, Wilmedis | | | 2077 | CUB | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Ubaldo Suarez, Maria Gisela | | wm | 2050 | VEN | 0.00 | 1 | -0.58 | 15 | -8.70 | |
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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