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Individual Calculations January 2011 |
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| Kovanova, Baira Total change: 11.40 | |   |
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| 2010 Women's World Chess Championship | Hatay | TUR | 2010-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2498 | 2380 | 2.50 | 4 | 1.14 | 10 | 11.40 | |
|  Pogonina, Natalija | | wg | 2472 | RUS | 1.00 | 1 | 0.63 | 10 | 6.30 | |  Pogonina, Natalija | | wg | 2472 | RUS | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Ju, Wenjun | | wg | 2524 | CHN | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Ju, Wenjun | | wg | 2524 | CHN | 0.00 | 1 | -0.31 | 10 | -3.10 | |
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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