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Individual Calculations January 2010 |
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| Alonso Bouza, Julio Total change: 2.40 | |   |
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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 |
| 2347 | 2266 | 2.50 | 6 | 0.16 | 15 | 2.40 | |
|  Leyva Rivera, Yunier | f | | 2400 | CUB | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Llorente Pupo, Ramon | f | | 2330 | CUB | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Quesada Vera, Liordis | f | | 2299 | CUB | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Obregon Rivero, Juan Carlos | f | | 2399 | CUB | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Quesada Perez, Yasser | f | | 2419 | CUB | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Valdes Lopez, Alejandro | | | 2235 | CUB | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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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