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Individual Calculations March 2024 |
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| Ren, Xiang Total change: 4.00 | |   |
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| Chinese National Youth Chess Championship 2024(B20) | Shanghai | CHN | 2024-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1711 | 2.50 | 5 | 0.10 | 40 | 4.00 | |
|  Chen, Yuan | | | 2161 | CHN | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Zhu, Zikun | | | 1413 | CHN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Li, Zhanjia | | | 1719 | CHN | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Gao, Mingze | | | 2104 | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wu, Zhaohan | | | 1311 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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