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Individual Calculations April 2018 |
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| Alonso Garcia, Frank Obel Total change: -0.40 | |   |
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| Maria Teresa Mora - Open | La Habana | CUB | 2018-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1790 | 2.50 | 8 | -0.01 | 40 | -0.40 | |
|  Bacerio Arruza, Alejandro | | | 2050 | CUB | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Mendoza Perez, Brayan | | | 1989 | CUB | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tapia Sanchez, Marcos | | | 1927 | CUB | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Nieto Rego, Ana | | | 1941 | ESP | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Corujedo Hernandez, Rafael | | | 1845 | CUB | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Perez Coyula, Rafael Alcides | | | 2050 | CUB | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Menendez Mallet, Jhon Maykol | | | 1838 | CUB | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Perez Marin, Olivia | | wc | 1831 | CUB | 0.50 | 1 | 0.06 | 40 | 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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