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Individual Calculations May 2019 |
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| Barreras Cabrera, Jose Manuel Total change: -34.80 | |   |
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| IV Torneo Capitan San Luis in Memoriam | La Habana | CUB | 2019-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1958 | 0.50 | 4 | -1.74 | 20 | -34.80 | |
|  Del Busto Diaz, Jose Luis | | | 2073 | CUB | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Hernandez Leon, Raudel | | | 1861 | CUB | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Naranjo Carrillo, Eriberto | | | 1895 | CUB | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Melis Gras, Rolando Eusebio | | | 1821 | CUB | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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