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Individual Calculations April 2020 |
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| Perez Marin, Olivia Total change: 69.60 | |   |
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| Maria Teresa Mora in memoriam - Elite | La Habana | CUB | 2020-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1995 | 7.00 | 10 | 1.74 | 40 | 69.60 | |
|  Lopez Lacher, Eddy | | | 1950 | CUB | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Blanco Milhet, Leandro | | | 1982 | CUB | 0.00 | 1 | -0.52 | 40 | -20.80 | |  Walker Gomez, Cristobal Newton | | | 1964 | CUB | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Castillo Calvet, Lisandra | | | 1966 | CUB | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Herrera Aruca, Jorge Frank | | | 2016 | CUB | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Lopez Lacher, Eddy | | | 1950 | CUB | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Blanco Milhet, Leandro | | | 1982 | CUB | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Walker Gomez, Cristobal Newton | | | 1964 | CUB | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Castillo Calvet, Lisandra | | | 1966 | CUB | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Herrera Aruca, Jorge Frank | | | 2016 | CUB | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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