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Individual Calculations September 2018 |
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| Cabrera Nunez, Ledaymis Total change: -27.80 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1927 | 3.00 | 7 | -1.39 | 20 | -27.80 | |
|  Perez Hernandez, Kendry | | | 1644 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Gutierrez Espinosa, Karen | | wf | 2061 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Perez Sanchez, David | | | 1708 | CUB | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Morales Nunez, Antony | | | 1687 | CUB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Melis Gras, Rolando Eusebio | | | 1834 | CUB | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gonzalez Crespo, Darian | | | 2063 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Nistal Daisson, Alex | | | 1774 | CUB | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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