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Individual Calculations January 2017 |
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| Chu, Ruotong Total change: 24.40 | |   |
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| 2016Chinese Chess League Division A (19-22) | Guangdong | CHN | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2330 | 2106 | 2.00 | 4 | 1.02 | 40 | 40.80 | |
|  Guo, Qi | m | wg | 2408 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Xiao, Yiyi | | wf | 2302 | CHN | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dzagnidze, Nana | g | wg | 2506 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Du, Yuxin | | | 2103 | CHN | 1.00 | 1 | 0.50 | 40 | 20.00 | | | * 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) | | | | The 1st Hainan International Chess Open Tournament | Hainan Danzhou | CHN | 2016-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2106 | 3.50 | 9 | -0.41 | 40 | -16.40 | |
| | Ushenina, Anna | g | wg | 2459 | UKR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Xu, Yi | m | | 2430 | CHN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chen, Qi B | | | 2290 | CHN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Xu, Minghui | | | 2341 | CHN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Li, Zhaoyang (chn) | | | 2002 | CHN | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Zuo, Yifan | c | | 1998 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Ma, Lin | | | 1993 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Peng, Shunkai | c | | 1991 | CHN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Wang, Jiaqi | | | 2034 | CHN | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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