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Individual Calculations August 2018 |
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| Robert Portal, Victor Luis Total change: 13.80 | |   |
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| Rene Portela por Equipos 2018 | La Habana | CUB | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1914 | 5.00 | 9 | 0.69 | 20 | 13.80 | |
|  De La Guardia Diaz, Susana Hilda | | | 1951 | CUB | 0.50 | 1 | 0.05 | 20 | 1.00 | |  Cabrera Nunez, Ledaymis | | | 1927 | CUB | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Magarino Carraleros, Daylin | | | 1928 | CUB | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Walker Gomez, Cristobal Newton | | | 1916 | CUB | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Martinez Herrera, Alexis | | | 1874 | CUB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Otero Marino, Alain | | | 1953 | CUB | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Bencomo Bernal, Luis | | | 1967 | CUB | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Lemus De Mata, Felix | | | 1974 | CUB | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Lopez Betancourt, Bryan | | | 1883 | CUB | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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