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Individual Calculations September 2023 |
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| Long, Boyi Total change: 0.00 | |   |
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| Chinese National Youth Chess Championship 2023(B20) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1695 | 0 | 1.00 | 8 | 0.00 | 1373 | | 0.00 | |
|  Su, Yijia | | | 1849 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |  Zhong, Langqi | | | 1661 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Lin, Junyi | | | 1710 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Li, Jiahong | | | 1715 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Hu, Zehan | | | 1626 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Wu, Ziyang | | | 1654 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Zhang, Haoxu | | | 1795 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Liu, Zimin | | | 1548 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |
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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