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Individual Calculations June 2023 |
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| Xu, Jun Total change: -10.40 | |   |
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| 2023 Chinese Chess Team Championship (men) | Hangzhou,Zhejiang | CHN | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2358 | 2478 | 1.50 | 4 | -1.04 | 10 | -10.40 | |
|  Zhou, Yichen | | | 2078 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Chu, Wei Chao | m | | 2423 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Peng, Hongchi | | | 2422 | CHN | 0.00 | 1 | -0.58 | 10 | -5.80 | |  Xu, Zhihang | m | | 2508 | CHN | 0.00 | 1 | -0.46 | 10 | -4.60 | | | * 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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