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Blitz:
Individual Calculations September 2023 |
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| Nguyen, Ngoc Ha Anh Total change: -89.20 | |   |
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| National Youth Chess Excellence Championship 2023 - Blitz Girls 6 to 20 | Thai Nguyen | VIE | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1493 | 3.00 | 9 | -2.23 | 40 | -89.20 | |
|  Bui, Thi Kim Khanh | | | 1178 | VIE | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Tran, Thi Hong Ngoc | | | 1565 | VIE | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Pham, Quynh Anh | | | 1376 | VIE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Bui, Thi Ngoc Chi | | | 1514 | VIE | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Tran, Phuong Vi | | | 1447 | VIE | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Nguyen, Ngoc Tuong Vy | | | 1268 | VIE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bui, Tuyet Hoa | | | 1456 | VIE | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Nguyen, Thi Hong Ngoc | | | 1466 | VIE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Vu, My Linh | | | 1561 | VIE | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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