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Individual Calculations September 2023 |
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| Li, Peishan Total change: 135.60 | |   |
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| Chinese National Youth Chess Championship 2023(G12) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1192 | 4.50 | 8 | 3.39 | 40 | 135.60 | |
|  Gao, Muziyan | | | 1631 | CHN | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Jiao, Yihan | | | 1629 | CHN | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Shi, Yige | | | 1401 | CHN | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Wu, Shuang(hlj) | | | 1609 | CHN | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Yang, Shufan | | | 1397 | CHN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Mu, Wangxueyao | | | 1306 | CHN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Wang, Qinxuanyi | | | 2032 | CHN | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Guo, Hanxi | | | 1539 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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