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Individual Calculations August 2023 |
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| Tran, Ly Khoi Nguyen Total change: -38.80 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 15 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1559 | 2.50 | 5 | -0.97 | 40 | -38.80 | |
|  Vu, Vinh Hoang | | | 1411 | VIE | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Bui, Tran Minh Khang | | | 1331 | VIE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Do, Quang Minh | | | 1360 | VIE | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Nguyen, Gia Khanh | | | 1271 | VIE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Truong, Khanh Duy | | | 1649 | VIE | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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