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Individual Calculations January 2010 |
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| Leyva Rivera, Yunier Total change: -16.10 | |   |
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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 |
| 2325 | 2400 | 2.00 | 6 | -1.61 | 10 | -16.10 | |
|  Alonso Bouza, Julio | f | | 2266 | CUB | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Quesada Vera, Liordis | f | | 2299 | CUB | 1.00 | 1 | 0.36 | 10 | 3.60 | |  Quesada Perez, Yasser | f | | 2419 | CUB | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Valdes Lopez, Alejandro | | | 2235 | CUB | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Llorente Pupo, Ramon | f | | 2330 | CUB | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Obregon Rivero, Juan Carlos | f | | 2399 | CUB | 0.00 | 1 | -0.50 | 10 | -5.00 | |
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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