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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Ngoc Tuong Vy Total change: 33.60 | |   |
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| National Youth Chess Excellence Championship 2023 - Rapid Girls 6 to 20 | Thai Nguyen | VIE | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1221 | 3.50 | 9 | 0.84 | 40 | 33.60 | |
|  Nguyen, Thi Thanh Ngan | | | 1520 | VIE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tong, Thai Ky An | | | 1375 | VIE | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Tran, Thi Hong Ngoc | | | 1498 | VIE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Nguyen, Thuy Linh | | | 1598 | VIE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bui, Tuyet Hoa | | | 1373 | VIE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Pham, Quynh Anh | | | 1311 | VIE | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Nguyen, Thi Hong Ngoc | | | 1140 | VIE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Nguyen, Ngoc Ha Anh | | | 1335 | VIE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ho, Ngoc Vy | | | 1343 | VIE | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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