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Individual Calculations January 2020 |
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| Ramon Pita, Vivian Total change: 3.20 | |   |
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| Copa Giraldilla de la Habana - Open | La Habana | CUB | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2122 | 5.00 | 8 | 0.16 | 20 | 3.20 | |
|  Lopez Rippel, Ricardo | | | 1934 | CUB | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Perez Marin, Olivia | | wc | 1949 | CUB | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Perez Coyula, Rafael Alcides | | | 2140 | CUB | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Otero Marino, Alain | | | 2081 | CUB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Gallestey Calvo, Ariel | | | 2130 | CUB | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bueno Gauna, Cristian Alejandro | | | 2090 | CUB | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Perdomo Broche, Raul | | | 1979 | CUB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Torres Uriarte, Reinier | | | 2033 | CUB | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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