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Individual Calculations August 2015 |
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| Gu, Tianlu Total change: 26.80 | |   |
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| 2015 Chinese chess championship (group B women) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2281 | 8.00 | 10 | 0.26 | 40 | 10.40 | |
|  Guo, Yuhan | | | 1881 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Liao, Rui | | | 1881 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chu, Ruotong | | | 2022 | CHN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Qiu, Mengjie | | wf | 2201 | CHN | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Xiao, Yiyi | | wf | 2226 | CHN | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Zhu, Jiner | | | 2035 | CHN | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wang, Doudou | | wm | 2162 | CHN | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Zhao, Shengxin | | wf | 1881 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhang, Lanlin | | | 2009 | CHN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Yuan, Ye | | | 2153 | CHN | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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) | | | | 2015 Chinese Chess League Division A(8-11) | Shang Hai | CHN | 2015-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2281 | 2.50 | 4 | 0.41 | 40 | 16.40 | |
| | Wang, Doudou | | wm | 2162 | CHN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Ren, Xiaoyi | | | 2206 | CHN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Khotenashvili, Bela | g | wg | 2521 | GEO | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Li, Xueyi | | | 2188 | CHN | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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