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Individual Calculations January 2020 |
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| Reyes Perez, Rafael Total change: 6.40 | |   |
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| AJECHE 2019 | Santiago de Cuba | CUB | 2019-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1864 | 3.50 | 6 | 0.32 | 20 | 6.40 | |
|  Tamames Soria, Cesar Manuel | | | 1836 | CUB | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Neyra Ferrer, Jose Asdrubal | | | 2127 | CUB | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ruiz Bisbe, Yamir | | | 1874 | CUB | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Torres Valiente, Brayan | | | 1815 | CUB | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Leyva Aranda, Yane | | | 1797 | CUB | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Cabrera Ramos, Brenda Milagros | | | 1609 | CUB | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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