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Individual Calculations May 2024 |
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| Yang, Haifeng Total change: -26.00 | |   |
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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 |
| 1567 | 1735 | 1.50 | 3 | -0.65 | 40 | -26.00 | |
|  Zhang, Tiankun | | | 1512 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Wang, Kexian | | | 1548 | CHN | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Yu, Zhenghuan | | | 1642 | CHN | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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