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Individual Calculations December 2014 |
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| Martinez Ival, Carlos Total change: 9.20 | |   |
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| Tras las Huellas del Che 2014 | La Habana | CUB | 2014-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2128 | 3.00 | 5 | 0.46 | 20 | 9.20 | |
|  Rodriguez Rodriguez, Javier | | | 2140 | CUB | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Fernandez Mayola, Reynold Rafael | | | 2137 | CUB | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Aguilar Serrano, Luis Miguel | | | 1945 | CUB | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Canina Ruiz, Jose Antonio | | | 2223 | CUB | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Macia Velazquez, Marlies | | | 2158 | CUB | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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