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Individual Calculations September 2023 |
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| Yan, Hexuan Total change: 0.00 | |   |
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| Chinese National Youth Chess Championship 2023(G16) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1451 | 0 | 3.50 | 7 | 0.00 | 1451 | | 0.00 | |
|  Xu, Tinghui | | | 1144 | CHN | 0.50 | 1 | 0.00 | | 0.00 | |  Yu, Yuexi | | | 1676 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Yu, Qianshu | | | 1524 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Zhou, Shumeng | | | 1484 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Ning, Duan | | | 1432 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Kuang, Wanyi | | | 1373 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Pian, Junyao | | | 1522 | CHN | 0.50 | 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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