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Blitz:
Individual Calculations September 2023 |
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| Luu, Ha Bich Ngoc Total change: -51.20 | |   |
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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 |
| 1512 | 1453 | 1.50 | 6 | -1.28 | 40 | -51.20 | |
|  Bui, Ngoc Phuong Nghi | | | 1608 | VIE | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Dinh, Nguyen Hien Anh | | | 1362 | VIE | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Le, Hoang Ngan | | | 1198 | VIE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Nguyen, Thi Mai Lan | | | 1274 | VIE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Nguyen, Le Cam Hien | | wc | 1597 | VIE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Nguyen, Hong Nhung | | wf | 2035 | VIE | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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