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Individual Calculations January 2011 |
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| Diaz Hernandez, Heriberto Total change: -2.55 | |   |
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| Tras las Huellas del Che 2010 Grupo I Invitados | CIUDAD HABANA | CUB | 2010-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2318 | 3.50 | 6 | -0.17 | 15 | -2.55 | |
|  Vitier Vazquez, Cristian | | | 2126 | CUB | 0.50 | 1 | -0.25 | 15 | -3.75 | |  Ordunez Echarte, Dennys | f | | 2281 | CUB | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Machado La Rosa, Ariel | | | 2225 | CUB | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Fernandez Hernandez, Arturo A | f | | 2286 | CUB | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Bezanilla Sanchez, Alexis | f | | 2307 | CUB | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Gonzalez Rondon, Gelasio | | | 2183 | CUB | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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