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Individual Calculations March 2012 |
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| Cespedes Galindo, Estefania Total change: -19.95 | |   |
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| IRT Campeonato Nacional de Ajedrez Sub20 Femenino | Bogota | COL | 2012-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1850 | 1.00 | 6 | -1.33 | 15 | -19.95 | |
|  Castro, Natalia Patricia | | | 1995 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | |  Maldonado, Barrera Lina Eulalia | | | 1787 | COL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Rodriguez, Rueda Paula Andrea | | wm | 2219 | COL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Lugo Lozano, Luz Adriana | | | 1899 | COL | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Salcedo, Jackeline | | wf | 1938 | COL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Rodriguez, Sofia | | | 1836 | COL | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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