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Individual Calculations September 2023 |
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| Latifah, Laysa Total change: -88.80 | |   |
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| 7th Eastern Asia Youth Chess Championship - G16 & G18 Standard | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 2084 | 5.50 | 9 | -2.22 | 40 | -88.80 | |
|  Ha, Yihan | | | 1681 | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nguyen, Thi Khanh Van | | | 1709 | VIE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Vu, Bui Thi Thanh Van | | wf | 1876 | VIE | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Zhao, Yunqing | | | 1792 | CHN | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Khuslenzaya, Baldanjantsan | | | 1684 * | MGL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Edithso, Samantha | | wf | 1864 | INA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Margadgua, Erdenebayar | | | 1782 | MGL | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Chen, Yining | | wc | 1887 | CHN | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Kong, Zi Yau Bernadette | | wc | 1550 | SGP | 1.00 | 1 | 0.03 | 40 | 1.20 | | | * 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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