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Individual Calculations January 2010 |
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| Quesada Vera, Liordis Total change: 5.10 | |   |
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| TORNEO NACIONAL DE CAMPEONES 2009. GRUPO B | SAN NICOLAS DE BARI, LA HABANA, CUBA 2009 | CUB | 2009-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2299 | 3.00 | 6 | 0.34 | 15 | 5.10 | |
|  Leyva Rivera, Yunier | f | | 2400 | CUB | 0.00 | 1 | -0.36 | 15 | -5.40 | |  Alonso Bouza, Julio | f | | 2266 | CUB | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Quesada Perez, Yasser | f | | 2419 | CUB | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Valdes Lopez, Alejandro | | | 2235 | CUB | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Llorente Pupo, Ramon | f | | 2330 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Obregon Rivero, Juan Carlos | f | | 2399 | CUB | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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