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Rapid:
Individual Calculations August 2023 |
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| Do, Dang Khoa Total change: 30.80 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1306 | 2.00 | 5 | 0.77 | 40 | 30.80 | |
|  Nguyen, Nam Kiet | | | 1820 | VIE | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Nguyen, Khanh Nam | | | 1411 | VIE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nguyen, Hoang Khanh | | | 1441 | VIE | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Phan, Tran Bao Khang | | | 1625 | VIE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Pham, Huy Duc | | | 1396 | VIE | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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