Individual Calculations April 2018 |
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Mendoza Perez, Brayan Total change: -33.80 | | |
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Maria Teresa Mora - Open | La Habana | CUB | 2018-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1989 | 2.00 | 6 | -1.69 | 20 | -33.80 | |
| Venero Noda, Massiel | | | 1694 | CUB | 1.00 | 1 | 0.15 | 20 | 3.00 | | Zayas Sosa, Alfredo | | | 2147 | CUB | 0.00 | 1 | -0.29 | 20 | -5.80 | | Alonso Garcia, Frank Obel | | | 1790 | CUB | 1.00 | 1 | 0.24 | 20 | 4.80 | | Perez Grinan, Pedro Ernesto | | | 2043 | CUB | 0.00 | 1 | -0.42 | 20 | -8.40 | | Gutierrez Sosa, Eduan | | | 1795 | CUB | 0.00 | 1 | -0.75 | 20 | -15.00 | | Pompa Vega, Dannier De Jesus | | | 1903 | CUB | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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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