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Individual Calculations July 2011 |
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| Gong, Qianyun Total change: 31.35 | |   |
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| 2011 Chinese Chess League Division A round1-6 | Tianjin,Chengdu | CHN | 2011-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2388 | 2232 | 4.00 | 6 | 2.09 | 15 | 31.35 | |
|  Wang, Xiaohui | | wm | 2213 | CHN | 1.00 | 1 | 0.47 | 15 | 7.05 | |  Zhai, Mo | | wf | 2136 | CHN | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Vijayalakshmi, Subbaraman | m | wg | 2431 | IND | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Ju, Wenjun | | wg | 2519 | CHN | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Hou, Yifan | g | wg | 2602 | CHN | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Tan, Zhongyi | | wg | 2428 | CHN | 1.00 | 1 | 0.75 | 15 | 11.25 | |
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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