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Individual Calculations March 2024 |
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| Cao, Qingfeng Total change: 18.00 | |   |
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| Chinese National Youth Chess Championship 2024(B16) | Shanghai | CHN | 2024-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 2015 | 8.00 | 11 | 0.45 | 40 | 18.00 | |
|  Peng, Zongqi | | | 1615 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zhang, Qijie | | | 1408 | CHN | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Xie, Yufu | | | 1621 | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jin, Yueheng | | | 2420 | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gong, Sunle | | | 2108 | CHN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Wang, Puxuan | | | 1540 | CHN | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Xu, Ziyuan | | | 1713 | CHN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Fan, Jingyi | | | 2109 | CHN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Meng, Yihan | | | 2001 | CHN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Yang, Siyuan | | | 1901 | CHN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Ren, Yibai | | | 1584 | CHN | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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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