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Individual Calculations January 2013 |
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| Hernandez Barrera, Yerandy Jose Total change: 21.75 | |   |
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| Tras las Huellas del Che | La Habana | CUB | 2012-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2165 | 4.50 | 6 | 1.45 | 15 | 21.75 | |
|  Catala Matienzo, Ivette | | wf | 2119 | CUB | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Alvarez Fernandez, Carlos Rene | | | 2240 | CUB | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Perera Alfonso, Rene Humberto | | | 2196 | CUB | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Cruz Portuondo, Manuel De Jesus | | | 2109 | CUB | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Lugo Bello, Jacob | | | 2044 | CUB | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Calvo Quinteiro, Jose Manuel | f | | 2247 | CUB | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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