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Individual Calculations March 2010 |
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| De La Paz Perdomo, Frank Total change: -19.20 | |   |
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| Campeonato Nacional de Ajedrez de Cuba Masculino, Primera Etapa | Ciego de Avila, Cuba | CUB | 2010-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2500 | 2488 | 0.50 | 5 | -1.92 | 10 | -19.20 | |
|  Quesada Perez, Yuniesky | g | | 2565 | CUB | 0.00 | 1 | -0.39 | 10 | -3.90 | |  Bacallao Alonso, Yusnel | f | | 2512 | CUB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Hernandez Carmenates, Holden | g | | 2567 | CUB | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Quesada Perez, Yasser | f | | 2401 | CUB | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Jimenez Fraga, Pedro Alejandro | f | | 2453 | CUB | 0.00 | 1 | -0.55 | 10 | -5.50 | |
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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