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Individual Calculations July 2018 |
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| Huang, Qian Total change: -7.60 | |   |
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| 2018 CHINA-RUSSIA CHESS MATCH WOMEN | Qin Huangdao | CHN | 2018-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2472 | 2439 | 1.50 | 5 | -0.76 | 10 | -7.60 | |
|  Shuvalova, Polina | | wm | 2416 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | |  Girya, Olga | | wg | 2465 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Gunina, Valentina | g | wg | 2526 | RUS | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Goryachkina, Aleksandra | | wg | 2496 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Pogonina, Natalija | | wg | 2457 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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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