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Individual Calculations August 2023 |
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| Nguyen, Duy Dat Total change: 65.20 | |   |
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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 |
| 1389 | 1359 | 4.00 | 5 | 1.63 | 40 | 65.20 | |
|  Pham, Hai Minh Huy | | | 1766 | VIE | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Hoang, Anh Kiet | | | 1270 | VIE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Pham, Minh Nam | | | 1014 | VIE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Tong, Nguyen Gia Hung | | | 1328 | VIE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Nguyen, Vu Bao Lam | | | 1565 | 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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