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Individual Calculations May 2011 |
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| Parra Gomez, Adrian Total change: -15.50 | |   |
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| Miguel Aleman in Memoriam | La Habana | CUB | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2156 | 5.50 | 12 | -0.62 | 25 | -15.50 | |
|  Macias Velazquez, Marlies | | | 2140 | CUB | 0.50 | 1 | -0.02 | 25 | -0.50 | |  Echevarria Del Toro, Vladimir | | | 2106 | CUB | 0.00 | 1 | -0.57 | 25 | -14.25 | | | Zayas Sosa, Alfredo | | | 2177 | CUB | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Gonzalez Rondon, Gelacio | | | 2157 | CUB | 0.50 | 1 | 0.00 | 25 | 0.00 | | | Rey Rodriguez, Yosvani | | | 2154 | CUB | 1.00 | 1 | 0.50 | 25 | 12.50 | | | Lopez Gari, Osvaldo | | | 2153 | CUB | 0.50 | 1 | 0.00 | 25 | 0.00 | | | Macias Velazquez, Marlies | | | 2140 | CUB | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Echevarria Del Toro, Vladimir | | | 2106 | CUB | 0.00 | 1 | -0.57 | 25 | -14.25 | | | Zayas Sosa, Alfredo | | | 2177 | CUB | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Gonzalez Rondon, Gelacio | | | 2157 | CUB | 1.00 | 1 | 0.50 | 25 | 12.50 | | | Rey Rodriguez, Yosvani | | | 2154 | CUB | 1.00 | 1 | 0.50 | 25 | 12.50 | | | Lopez Gari, Osvaldo | | | 2153 | CUB | 1.00 | 1 | 0.50 | 25 | 12.50 | |
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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