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Individual Calculations May 2024 |
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| Liu, Qikai Total change: 100.40 | |   |
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| 2024 Chinese chess championship (personal group B Men) | Liaocheng,Shandong | CHN | 2024-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1731 | 6.00 | 10 | 2.51 | 40 | 100.40 | |
|  Zhang, Zhi | | | 1987 | CHN | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Liu, Bei | | | 1964 | CHN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Miao, Zixin | | | 1548 | CHN | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Xin, Yongze | | | 1519 | CHN | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Cheng, Yuanda | | | 2068 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhang, Ruixuan | | | 1559 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Li, Yage | | | 1916 | CHN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Li, Haoyu | | | 2131 * | CHN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Tao, Qibing | | | 1875 | CHN | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Chen, Hongsen | | | 2131 * | 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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