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Individual Calculations December 2018 |
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| Gunina, Valentina Total change: -0.60 | |   |
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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 |
| 2356 | 2497 | 4.00 | 6 | -0.06 | 10 | -0.60 | |
|  Aliaga Fernandez, Ingrid Y | | wm | 2194 | PER | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Aliaga Fernandez, Ingrid Y | | wm | 2194 | PER | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Ushenina, Anna | g | wg | 2440 | UKR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Ushenina, Anna | g | wg | 2440 | UKR | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Tokhirjonova, Gulrukhbegim | | wg | 2435 | UZB | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Tokhirjonova, Gulrukhbegim | | wg | 2435 | UZB | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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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