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Blitz:
Individual Calculations September 2023 |
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| Ha, Nguyen Nam Khanh Total change: 4.80 | |   |
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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 |
| 1567 | 1395 | 2.00 | 6 | 0.12 | 40 | 4.80 | |
|  Nguyen, Manh Duc | c | | 1699 | VIE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nguyen, Phuc Nguyen | | | 1249 | VIE | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Nguyen, Quang Minh | | | 1677 | VIE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Nguyen, Vuong Tung Lam | | | 1864 | VIE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Chau, Van Khai Hoan | | | 1489 | VIE | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Nguyen, Ba Khanh Trinh | | | 1426 | VIE | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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