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Individual Calculations May 2017 |
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| Gomez Guardo, Laura Melissa Total change: -76.00 | |   |
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| IRT Final Campeonato Nacional Ajedrez Sub18 Femenino 2017 | Cali | COL | 2017-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1813 | 3.00 | 9 | -1.90 | 40 | -76.00 | |
|  Cardoso, Jaidy Marcela | | | 1719 | COL | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Henao Ortiz, Carolina | | | 1666 | COL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Viveros, Erica Johana | | wc | 1845 | COL | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Rosado Perez, Maria Jose | | wc | 1777 | COL | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Argote Heredia, Valentina | | wf | 1960 | COL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Velasquez, Angie Gabriela | | wf | 1806 | COL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Calderon Zuluaga, Andrea | | | 1703 | COL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sarmiento, Carolina | | wc | 1690 | COL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Toro Castaneda, Elizabeht | c | | 1863 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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