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Individual Calculations January 2014 |
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| Gamboa Alvarado, Olga Leticia Total change: 20.85 | |   |
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| Campeonato Nacional Absoluto Femenino | San Jose | CRC | 2013-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1896 | 6.50 | 8 | 1.39 | 15 | 20.85 | |
|  Morera Campos, Hazel Maria | | | 1870 | CRC | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Rodriguez Arrieta, Maria Elena | | wf | 1841 | CRC | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Ramirez Gonzalez, Maria Jose | | | 1717 | CRC | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Acevedo Mendez, Jennifer | | | 1656 | CRC | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Fallas Marin, Betzy | | | 1818 | CRC | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Gonzalez Quesada, Eva | | | 1774 | CRC | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Nunez Gonzalez, Neeshmy | | | 1786 | CRC | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Acevedo Mendez, Lisseth | | | 1876 | CRC | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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