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Individual Calculations September 2018 |
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| Osorio Colon, Rafael Total change: -34.00 | |   |
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| Villa Santiago 2018 | Santiago de Cuba | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2019 | 3.50 | 7 | -0.85 | 40 | -34.00 | |
|  Mora Preval, Jairon Humberto | | | 1806 | CUB | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Rodriguez Ruiz, Jose Manuel | | | 1884 | CUB | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Fortanelli Rios, Juan Manuel | | | 1861 | MEX | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Reyes Perez, Rafael | | | 1909 | CUB | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Lavigne Lopez, Raul Leonardo | | | 2112 | CUB | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Pallerols Duran, Mario | | | 2011 | CUB | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Blanco Hechavarria, Gerardo | | | 1900 | CUB | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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