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Individual Calculations September 2017 |
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| Garcia Fernandez, Erika Alejandra Total change: 64.40 | |   |
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| Juegos Escolares Nacionales 2017 | Villa Clara | CUB | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1656 | 4.50 | 8 | 1.61 | 40 | 64.40 | |
|  Delgado Alvarez, Edualis | | | 1728 | CUB | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Reyes Fonseca, Ammi Sarai | | | 1692 | CUB | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Obregon Garcia, Roxangel | | wf | 2056 * | CUB | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dominguez Hernandez, Meyling | | | 1794 | CUB | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Hernandez Gil, Ineymig | | | 1900 | CUB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Heredero Gascon, Elizabeth | | | 1795 | CUB | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Arce Mesa, Roxana Araiz | | | 1758 | CUB | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Rodriguez Matos, Adriana | | | 1433 | CUB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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