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Individual Calculations May 2019 |
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| Perez Grinan, Pedro Ernesto Total change: -43.20 | |   |
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| XIII Festival Internacional Universitario AJEDUNI 2019 | La Habana | CUB | 2019-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2127 | 2.00 | 7 | -2.16 | 20 | -43.20 | |
|  Cruz Santos, Yaset Jose | | | 1938 | CUB | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Garcia Matos, Richard Alejandro | f | | 2334 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Soler Guerra, Jennys Dailin | | wf | 1898 | CUB | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Martinez Blas, Guillermo | | | 2021 | CUB | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Cabrera Nunez, Ledaymis | | | 1864 | CUB | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sotolongo Lezcano, Javier | | | 1985 | CUB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Garcia Carey, Osmel | m | | 2326 | CUB | 0.00 | 1 | -0.24 | 20 | -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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