Individual Calculations May 2011 |
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Gomez Perdomo, Ronald Total change: -19.80 | | |
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Zonal Provincial 2011 | La Habana | CUB | 2011-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1986 | 2023 | 0.50 | 1 | -0.05 | 15 | -0.75 | |
| Perez Grinan, Pedro Ernesto | | | 1986 | CUB | 0.50 | 1 | -0.05 | 15 | -0.75 | | 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) | | Maria Teresa Mora Grupo 2 | La Habana | CUB | 2011-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1990 | 2023 | 2.00 | 6 | -1.27 | 15 | -19.05 | |
| Perera Alfonso, Rene Humberto | | | 2166 | CUB | 0.00 | 1 | -0.31 | 15 | -4.65 | | Labrada Gonzalez, Lisbeth | | | 1905 | CUB | 0.00 | 1 | -0.66 | 15 | -9.90 | | Cabrera Nunez, Ledaimys | | | 1894 | CUB | 1.00 | 1 | 0.33 | 15 | 4.95 | | Pages Roman, Seidy | | wf | 1978 | CUB | 0.00 | 1 | -0.56 | 15 | -8.40 | | Fonte Sanchez, Paula | | | 1995 | CUB | 0.00 | 1 | -0.54 | 15 | -8.10 | | Jul Perez, Alberto | | | 1999 | CUB | 1.00 | 1 | 0.47 | 15 | 7.05 | | 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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