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Individual Calculations September 2018 |
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| Melis Gras, Rolando Eusebio Total change: -12.60 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1834 | 2.50 | 7 | -0.63 | 20 | -12.60 | |
|  Gonzalez Crespo, Darian | | | 2063 | CUB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rosabal Sarda, Barbaro Omar | | | 1940 | CUB | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Otero Marino, Alain | | | 1953 | CUB | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Francos Requejo, Lazaro | | | 1922 | CUB | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Cabrera Nunez, Ledaymis | | | 1927 | CUB | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Torres Baracaldo, Eric | | | 1623 | CUB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Morales Nunez, Antony | | | 1687 | CUB | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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