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Individual Calculations August 2019 |
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| Chen, Hongsen Total change: 173.20 | |   |
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| 2019 Chinese chess championship (personal group B Men) | Hangzhou | CHN | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1689 | 5.50 | 9 | 4.33 | 40 | 173.20 | |
|  Shen, Chenyi | | | 2030 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Wang, Zideng | c | | 2018 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Xie, Kaifan | c | | 1960 | CHN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Xian, Junhao | | | 2058 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Yang, Bokai | | | 1927 | CHN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Liu, Chuan | | | 1966 | CHN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Zhang, Yifan(a) | | | 2089 * | CHN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gu, Jiazhen | | | 2005 | CHN | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Jia, Haoxiang | m | | 2089 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | |
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