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Individual Calculations September 2009 |
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| Diaz Hernandez, Juan Yandi Total change: 52.25 | |   |
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| III ABIERTO CIUDAD HABANA GIRALDILLA 2009 | PALACIO DE COMPUTACION CIUDAD HABANA CUBA | CUB | 2009-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 1925 | 4.50 | 9 | 2.09 | 25 | 52.25 | |
|  Hernandez Same, Ramon Pastor | | | 2118 | CUB | 1.00 | 1 | 0.75 | 25 | 18.75 | |  Hernandez Noa, Rodney | | | 2163 | CUB | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Chavarria Sosa, Mario Antonio | | | 2103 | CUB | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Gonzalez Vargas, Bartolome | | | 2060 | CUB | 1.00 | 1 | 0.68 | 25 | 17.00 | | | Losada Diaz, Jose Luis | | | 2029 | CUB | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Leyva Lozada, Marcos Antonio | | | 2062 | CUB | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Bueno Gauna, Cristian | | | 2073 | CUB | 1.00 | 1 | 0.70 | 25 | 17.50 | | | Olivera Medrano, Yosvany | | | 2132 | CUB | 1.00 | 1 | 0.77 | 25 | 19.25 | | | Echevarria Cuesta, Pedro Geovany | | | 2206 | CUB | 0.00 | 1 | -0.16 | 25 | -4.00 | |
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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