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Individual Calculations August 2015 |
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| Liu, Zhaoqi Total change: 2.20 | |   |
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| 2015 Chinese chess team tournament | Zhong Shan | CHN | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2132 | 4.50 | 10 | -0.09 | 20 | -1.80 | |
|  Liu, Xinhao | | | 1929 | CHN | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Sun, Yidi | | | 1850 | CHN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Yu, Shaoteng | g | | 2497 | CHN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zhang, Hanyu | | | 2221 | CHN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Lin, Yi | | | 2077 | CHN | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wang, Tongsen | | | 2185 | CHN | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Liu, Chang | | | 2386 | CHN | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Yu, Kaifeng | f | | 2059 | CHN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shen, Chenyi | | | 2104 | CHN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Wang, Li | m | | 2401 | CHN | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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) | | | | 2015 Chinese chess championship (group B men) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2132 | 5.50 | 9 | 0.20 | 20 | 4.00 | |
| | Zhang, Qiyu | | | 1732 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fang, Yan | | | 2283 | CHN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wu, Kaitao | | | 1915 | CHN | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Deng, Tianle | | | 1732 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liu, Chang | | | 2386 | CHN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sun, Yidi | | | 1850 | CHN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Hu, Yu | | | 1919 | CHN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zhang, Xiaopeng | | | 2326 | CHN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Xiang, Zeyu | | | 2258 | CHN | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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