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Individual Calculations August 2019 |
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| Cai, Lin Total change: -11.20 | |   |
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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 |
| 1992 | 2012 | 4.50 | 9 | -0.25 | 20 | -5.00 | |
|  Liu, Chenyu | | | 1612 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wang, Shixu B | | | 2386 | CHN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  He, Canzhou | | | 1767 | CHN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zhao, Chenxi | | | 2400 | CHN | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Wu, Xibin | m | | 2189 | CHN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Zhang, Fuhan | | | 2174 | CHN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Feng, Xuan | | | 1714 | CHN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Bai, Changlin | | | 1749 | CHN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Wang, Zijian | | | 1933 | CHN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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) | | | | 2019 Chinese Chess League Division B | Harbin, China | CHN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2012 | 2.00 | 4 | -0.31 | 20 | -6.20 | |
| | Peng, Hongchi | | | 2337 | CHN | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Li, Ziang | | | 1731 | CHN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Hou, Yifan B | | | 2023 | CHN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Wu, Wenda | | | 1700 | CHN | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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