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Individual Calculations January 2024 |
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| Zhou, Runyi Total change: 29.20 | |   |
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| 2023 Chinese National Chess Open (Huhhot Station) | Huhhot | CHN | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1853 | 5.50 | 8 | 0.73 | 40 | 29.20 | |
|  Hu, Mujiletu | | | 1455 | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wang, Shunshun | | | 1470 | CHN | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Fan, Jinxuan | | | 1453 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gong, Changda | | | 2206 | CHN | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Xie, Jiaxiang | | | 1635 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Wu, Xinliang | | | 2093 | CHN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Jin, Ruijun | | | 1611 | CHN | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Gong, Sunle | | | 2175 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | * 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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