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Individual Calculations July 2009 |
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| Becquer Valdes, Alain Total change: 9.30 | |   |
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| SEMIFINAL PROVINCIAL CHA 2009 1ra CAT I FASE | 10 DE OCTUBRE CIUDAD HABANA CUBA | CUB | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2168 | 6.00 | 9 | 0.62 | 15 | 9.30 | |
|  Ramas Gonzalez, Ricardo | | | 2077 | CUB | 0.50 | 1 | -0.12 | 15 | -1.80 | |  Lopez Gonzalez, Abel Fabian | | | 2057 | CUB | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Gonzalez Reyes, Adolfo | | | 2130 | CUB | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Zayas Sosa, Alfredo | | | 2147 | CUB | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Martinez Ival, Carlos | | | 2053 | CUB | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Gonzalez Rondon, Gelacio | | | 2068 | CUB | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Martinez Cabrera, Pastor | | | 2157 | CUB | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Leon Valdes, Jony Wilson | | | 2104 | CUB | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Perez Torres, Yousef | | | 2081 | CUB | 1.00 | 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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