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Individual Calculations September 2018 |
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| Martinez Herrera, Alexis Total change: 77.60 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1874 | 5.00 | 8 | 1.94 | 40 | 77.60 | |
|  Benitez Montalvo, Hedilberto | | | 1651 | CUB | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Bueno Gauna, Cristian Alejandro | | | 2067 | CUB | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rodriguez Gomez, Juan Alberto | | | 1744 | CUB | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Canda Orta, Jasiel | | | 2021 | CUB | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Gonzalez Mompie, Reynier | | | 2054 | CUB | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Gutierrez Espinosa, Karen | | wf | 2061 | CUB | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Gomez Arnau, Reinerio | | | 2167 | CUB | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sierra Cartaya, Ana Barbara | | | 1965 | CUB | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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