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Individual Calculations May 2013 |
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| Valencia Lopez, Daily Vanessa Total change: -2.55 | |   |
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| IRT Campeonato Nacional de Ajedrez Sub-20 Femenino 2013 | Florencia | COL | 2013-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1599 | 1.00 | 5 | -0.17 | 15 | -2.55 | |
|  Chirivi, Angie Lizeth | | | 1999 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Perez Valcarcel, Maria Jose | | | 1355 | COL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Mercado, Luisa Fernanda | | wf | 1999 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Loaiza, Yurani | | | 1917 | COL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Rodriguez Rueda, Paula Andrea | | wm | 1999 * | COL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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