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Individual Calculations September 2018 |
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| Batista Rivera, Idalis Total change: -20.40 | |   |
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| Villa Santiago 2018 | Santiago de Cuba | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1828 | 1.50 | 6 | -1.02 | 20 | -20.40 | |
|  Vazquez Lopez, Roberto Carlos | | | 2157 | CUB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Garcia Lambert, Hugo | | | 2000 | CUB | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Suarez Rojas, Elionays | | | 1962 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Paez Mendoza, Martin Josue | | | 1676 | MEX | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Alcolea Gonzalez, Raul | | | 1783 | CUB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Robles Cordero, David Rafael | | | 1790 | CUB | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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