Individual Calculations May 2016 |
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Sifontes Guerra, Wilber Total change: 7.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VI Ernesto Guevara | La Habana UCI | CUB | 2016-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1940 | 1914 | 5.00 | 10 | 0.38 | 20 | 7.60 | |
| Morera Pernas, Ramon | | | 1899 | CUB | 0.50 | 1 | -0.02 | 20 | -0.40 | | Arteaga Garcia, Alejandro | | | 1928 | CUB | 1.00 | 1 | 0.52 | 20 | 10.40 | | Rojas Barrios, Yandy | | | 2001 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | Escalona Ramos, Sifredo Osvaldo | | | 1890 | CUB | 1.00 | 1 | 0.47 | 20 | 9.40 | | Medina Reyes, Ronald | | | 1984 | CUB | 0.00 | 1 | -0.40 | 20 | -8.00 | | Morera Pernas, Ramon | | | 1899 | CUB | 1.00 | 1 | 0.48 | 20 | 9.60 | | Arteaga Garcia, Alejandro | | | 1928 | CUB | 0.00 | 1 | -0.48 | 20 | -9.60 | | Rojas Barrios, Yandy | | | 2001 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | Escalona Ramos, Sifredo Osvaldo | | | 1890 | CUB | 1.00 | 1 | 0.47 | 20 | 9.40 | | Medina Reyes, Ronald | | | 1984 | CUB | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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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