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Individual Calculations September 2023 |
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| Guo, Hanxi Total change: -8.40 | |   |
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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 |
| 1457 | 1539 | 4.00 | 7 | -0.21 | 40 | -8.40 | |
|  Wang, Qinxuanyi | | | 2032 | CHN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Xia, Miaoyan | | | 1139 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Tong, Yiyi | | | 1276 | CHN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gao, Muziyan | | | 1631 | CHN | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Yuan, Zhilin | | | 1623 | CHN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Mu, Wangxueyao | | | 1306 | CHN | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Li, Peishan | | | 1192 | CHN | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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