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Blitz:
Individual Calculations September 2023 |
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| Dinh, Ngoc Lan Total change: 16.00 | |   |
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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 |
| 1398 | 1280 | 2.50 | 6 | 0.40 | 40 | 16.00 | |
|  Tong, Thai Hoang An | | | 1561 | VIE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Nguyen, Tran Khanh Nhi | | | 1428 | VIE | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Nguyen, Hong Ha My | | | 1201 | VIE | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Nguyen, Ngoc Truc Quynh | | | 1303 | VIE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Nguyen, Tran Thien Van | | | 1398 | VIE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Tran, Le Vy | | | 1497 | VIE | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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