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Individual Calculations September 2018 |
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| Reyes Perez, Rafael Total change: 4.00 | |   |
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| Villa Santiago 2018 | Santiago de Cuba | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1909 | 2.50 | 6 | 0.20 | 20 | 4.00 | |
|  Suarez Rojas, Elionays | | | 1962 | CUB | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Ruiz Bisbe, Yamir | | | 1981 | CUB | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Osorio Colon, Rafael | | | 2019 | CUB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Alegre Leyva, Alejandro | f | | 2257 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lopez Paneque, Alberto Arael | | | 1953 | CUB | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Fortanelli Rios, Juan Manuel | | | 1861 | MEX | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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