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Individual Calculations August 2023 |
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| Vu, Vinh Hoang Total change: -32.80 | |   |
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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 |
| 1468 | 1411 | 1.50 | 5 | -0.82 | 40 | -32.80 | |
|  Vu, Xuan Hoang | | | 1242 | VIE | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Tran, Ly Khoi Nguyen | | | 1559 | VIE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Pham, Hoang Nam Anh | | | 1906 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Do, Quang Minh | | | 1360 | VIE | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Nguyen, Gia Khanh | | | 1271 | VIE | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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