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Individual Calculations September 2023 |
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| He, Xuanyue Total change: 10.00 | |   |
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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 |
| 1516 | 1409 | 2.50 | 6 | 0.25 | 40 | 10.00 | |
|  Yu, Yaochen | | | 1791 | CHN | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kuang, Wanyi | | | 1373 | CHN | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Pian, Junyao | | | 1522 | CHN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Xu, Tinghui | | | 1144 | CHN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Yu, Yuexi | | | 1676 | CHN | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Zhai, Pinran | | | 1591 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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