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Individual Calculations December 2018 |
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| Aliaga Fernandez, Ingrid Y Total change: -3.20 | |   |
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| Women's World Chess Championship 2018 | Khanty-Mansiysk | RUS | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2497 | 2194 | 0.50 | 2 | 0.22 | 20 | 4.40 | |
|  Gunina, Valentina | g | wg | 2497 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Gunina, Valentina | g | wg | 2497 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | XI Campeonato Continental Femenino de Ajedrez de las Americas Colombia 2018 | Envigado | COL | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2194 | 5.50 | 9 | -0.38 | 20 | -7.60 | |
| | Cosme Contreras, Trilce | | wm | 1829 | PER | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Cori T., Deysi | | wg | 2406 | PER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Besso, Guadalupe | | wm | 2069 | ARG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Prado, Alexandra | | wc | 1873 | BOL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Toro Castaneda, Elizabeth | c | | 1932 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Caballero Quijano, Mitzy Mishell | | wm | 1992 | PER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Chirivi C, Jenny Astrid | | wm | 2118 | COL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Gonzalez Ochoa, Yoana | | wf | 2058 | CUB | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Llaudy Pupo, Lisandra | | wm | 2302 | CUB | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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