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Individual Calculations September 2012 |
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| Perez Ibanez, Rene Total change: 15.75 | |   |
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| VI Giraldilla Grupo Abierto II | La Habana | CUB | 2012-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2114 | 5.00 | 10 | 1.05 | 15 | 15.75 | |
|  Cabrera Castellanos, Gabriel | | | 2213 | CUB | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Macia Velazquez, Marlies | | | 2173 | CUB | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Agra Caballero, Ariel | | | 2232 | CUB | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Fernandez Mayola, Reynold Rafael | | | 2143 | CUB | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Enrique Hernandez, Eddy Ernesto | | | 2233 | CUB | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Pomares Diaz, Manuel Alejandro | | | 2243 | CUB | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Tenst Noa, Yudisney | | | 2093 | CUB | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Alvarez Fernandez, Carlos Rene | | | 2202 | CUB | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Vargas Rodriguez, Wilver | | | 2214 | CUB | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Munoz Perez, Rolando | | | 2166 | CUB | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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