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Individual Calculations August 2023 |
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| Nguyen, My Hanh An Total change: -31.20 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 17 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1909 | 2.00 | 5 | -0.78 | 40 | -31.20 | |
|  Hoang, Quoc Khanh | | | 1733 | VIE | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Vo, Pham Thien Phuc | | | 2165 | VIE | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Tran Nguyen, Dang Khoa | | | 1602 | VIE | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Pham, Cong Minh | | | 2094 | VIE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Doan, Phan Khiem | | | 1722 | VIE | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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