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Individual Calculations January 2019 |
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| Perez Hernandez, Vicmary C. Total change: 39.20 | |   |
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| IRT "Fin de Ano 2018" - Sub 2200 | Caracas | VEN | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1816 | 2.50 | 5 | 0.98 | 40 | 39.20 | |
|  Ramirez Gonzalez, Angel David | c | | 1941 | VEN | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Mendoza Romero, Carlos Jose | | | 1847 | VEN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Rojas, Luis Gabriel | | | 1999 | VEN | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Abatantuono Lattarulo, Giuseppe | | | 2094 | VEN | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gamboa Gonzalez, Anibal | m | | 1966 | VEN | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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