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Blitz:
Individual Calculations September 2023 |
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| Nguyen, Nghia Gia An Total change: -3.20 | |   |
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| National Youth Chess Excellence Championship 2023 - Blitz Open 6 to 20 | Thai Nguyen | VIE | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1565 | 4.50 | 9 | -0.08 | 40 | -3.20 | |
|  Nguyen, Ha Thi Hai | | | 1924 | VIE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Nguyen, Thai Son | | | 1523 | VIE | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Nguyen, Thanh Liem | | | 1558 | VIE | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Nguyen, Gia Khanh | | | 1354 | VIE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Pham, Dang Minh | | | 1546 | VIE | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Tran, Ly Khoi Nguyen | | | 1668 | VIE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nguyen, Xuan Truong | | | 1569 | VIE | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Le, Vinh Dinh | | | 1358 | VIE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Lam, Duc Hai Nam | | | 1569 | VIE | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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