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Individual Calculations September 2023 |
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| Zhou, Shumeng Total change: 74.80 | |   |
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| Chinese National Youth Chess Championship 2023(G16) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1484 | 4.50 | 6 | 1.87 | 40 | 74.80 | |
|  Yu, Yuexi | | | 1676 | CHN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Yu, Qianshu | | | 1524 | CHN | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Xu, Tinghui | | | 1144 | CHN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Wang, Shunshun | | | 1457 | CHN | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Li, Yingxuan | | | 1573 | CHN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Yu, Yaochen | | | 1791 | CHN | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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