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Rapid:
Individual Calculations August 2023 |
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| Bui, Thi Ngoc Chi Total change: 69.20 | |   |
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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 |
| 1609 | 1529 | 4.50 | 7 | 1.73 | 40 | 69.20 | |
|  Ngo, Minh Hang | | | 1738 | VIE | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Mai, Hieu Linh | | | 1614 | VIE | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Ton, Nu Quynh Duong | | wc | 1579 | VIE | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Nguyen, Huynh Mai Hoa | | | 1429 | VIE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Nguyen, Thuy Linh | | | 1546 | VIE | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Nguyen, Binh Vy | | | 1635 | VIE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Nguyen, Ha Khanh Linh | | | 1720 | VIE | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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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