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Rapid:
Individual Calculations September 2023 |
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| Bui, Ngoc Phuong Nghi Total change: 78.00 | |   |
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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 |
| 1621 | 1492 | 4.50 | 7 | 1.95 | 40 | 78.00 | |
|  Nguyen, Le Cam Hien | | wc | 1739 | VIE | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Dinh, Nguyen Hien Anh | | | 1431 | VIE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Nguyen, Hong Nhung | | wf | 1986 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Nguyen, Thi Mai Lan | | | 1379 | VIE | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Nguyen, Linh Dan | | wc | 1746 | VIE | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Nguyen, Thi Ha Phuong | | | 1690 | VIE | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Luu, Ha Bich Ngoc | | wc | 1376 | VIE | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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