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Individual Calculations July 2010 |
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| Perera Alfonso, Rene Humberto Total change: -1.80 | |   |
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| SEMIFINAL PROVINCIAL I FASE | CIUDAD DE LA HABANA, CUBA | CUB | 2010-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2067 | 3.50 | 9 | -0.12 | 15 | -1.80 | |
|  Alvarez Leyva, Harold | | | 2076 | CUB | 1.00 | 1 | 0.51 | 15 | 7.65 | |  Machado La Rosa, Adrian | | | 2244 | CUB | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Girones Barrios, Yans Richard | | | 2184 | CUB | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Romero Nunez, Wendy | | wf | 2125 | CUB | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Leon Valdes, Jony Wilson | | | 2128 | CUB | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Pena Garcia, Eduardo Jesus | | | 2133 | CUB | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Rodriguez Lobeto, Boris Ernesto | | | 2099 | CUB | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Hernandez Barrera, Yerandy Jose | | | 2148 | CUB | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Fuentes Garcia, Diosbel Enrique | | | 2128 | CUB | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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