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Individual Calculations December 2017 |
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| De Dios Dorado, Ana Total change: 22.60 | |   |
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| Liga Andaluza 2017 Primera Division B | Andalucia | ESP | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1868 | 1.50 | 2 | 0.44 | 20 | 8.80 | |
|  Burgos Blancas, Javier | | | 1882 | ESP | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Fernandez Robles, David | | | 1811 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | Camp. de Sevilla por equipos 2017 Preferente | Provincia de Sevilla | ESP | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1868 | 2.50 | 4 | 0.69 | 20 | 13.80 | |
| | Suarez Soria, Christian | | | 1976 | ESP | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Fedriani Martel, Eugenio Manuel | | | 1847 | ESP | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Cossio Lopez, Jose Ricardo | | | 1830 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Vargas Sanchez, Francisco Jose | | | 1957 | ESP | 0.50 | 1 | 0.12 | 20 | 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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