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Individual Calculations August 2023 |
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| Nguyen, Nhat Khuong Total change: -31.20 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 9-10 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1441 | 0.50 | 2 | -0.78 | 40 | -31.20 | |
|  Bui, Quang Huy | | | 1430 | VIE | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Khoa, Hoang Anh | | | 1240 | VIE | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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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