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Individual Calculations September 2023 |
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| Yu, Yuexi Total change: 57.60 | |   |
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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 |
| 1558 | 1676 | 6.00 | 7 | 1.44 | 40 | 57.60 | |
|  Zhou, Shumeng | | | 1484 | CHN | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Zhai, Pinran | | | 1591 | CHN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | He, Xuanyue | | | 1409 | CHN | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Yu, Yaochen | | | 1791 | CHN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Li, Yingxuan | | | 1573 | CHN | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Wang, Xiyue | | | 1599 | CHN | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Wang, Shunshun | | | 1457 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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