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Individual Calculations September 2023 |
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| Huang, Yihong Total change: -40.80 | |   |
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| Chinese National Youth Chess Championship 2023(B16) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1835 | 6.50 | 10 | -1.02 | 40 | -40.80 | |
|  Shen, Congyue | | | 1668 | CHN | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Lu, Yitong | | | 1435 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Xu, Pengmo | | | 1559 | CHN | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Yu, Lijie Kevin | | | 1426 | HKG | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Chen, Yuan | | | 2166 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Liang, Yewang | | | 1619 | CHN | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Zhang, Xuanhe | | | 1444 | CHN | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Ma, Binhe | | | 1718 | CHN | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Liao, Jinxin | | | 1610 | CHN | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Chang, Luxin | | | 1503 | CHN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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