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Individual Calculations March 2024 |
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| Ha, Yihan Total change: 78.80 | |   |
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| Chinese National Youth Chess Championship 2024(G20) | Shanghai | CHN | 2024-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1696 | 7.00 | 9 | 1.97 | 40 | 78.80 | |
|  Lv, Luxian | | | 1296 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Cai, Boheng | | wf | 1854 | CHN | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Zhou, Jingyi | | | 1716 | CHN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Wang, Shunshun | | | 1514 | CHN | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ding, Shirui | | | 1491 | CHN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zhou, Shujun | | | 1740 | CHN | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Wang, Xiaoyan | | | 1926 | CHN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Cui, Wen | | | 1718 | CHN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Yan, Yuyang | | | 1520 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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