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Rapid:
Individual Calculations August 2023 |
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| Bui, Tuyet Hoa Total change: 80.40 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Girls 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1293 | 3.00 | 5 | 2.01 | 40 | 80.40 | |
|  Nghiem, Thao Tam | | | 1642 | VIE | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Le, Hong Minh Ngoc | | | 1536 | VIE | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Bach, Ngoc Thuy Duong | | wm | 2034 | VIE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Nguyen, Ha Minh Anh | | | 1503 | VIE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Dang, Minh Ngoc | | | 1327 | VIE | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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