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Individual Calculations June 2023 |
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| Xie, Kaifan Total change: 70.80 | |   |
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| 2023 China chess championship (Men) | Xinhua Jiangsu China | CHN | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2494 | 2207 | 3.50 | 10 | 1.77 | 40 | 70.80 | |
|  Zhao, Chenxi | | | 2406 | CHN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Lou, Yiping | m | | 2492 | CHN | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Xu, Yinglun | g | | 2549 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Xu, Xiangyu | g | | 2596 | CHN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wan, Yunguo | g | | 2497 | CHN | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Zhu, Hengyi | | | 2245 | CHN | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Zhao, Jun | g | | 2591 | CHN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Li, Di | g | | 2556 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dai, Changren | g | | 2496 | CHN | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Xu, Zhihang | m | | 2508 | CHN | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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