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Blitz:
Individual Calculations April 2021 |
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| Dau, Khuong Duy Total change: 40.80 | |   |
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| Vietnam Blitz chess championships 2021 - Open | Ho Chi Minh | VIE | 2021-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1376 | 3.50 | 8 | 2.04 | 20 | 40.80 | |
|  Bui, Trong Hao | f | | 2111 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Nguyen, Huynh Tuan Hai | | | 1923 | VIE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Nguyen, Lam Thien | | | 1721 | VIE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Pham, Huy Duc | | | 1385 | VIE | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Le, Quang Vinh | | | 1818 | VIE | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Nguyen, Quang Trung | | | 1825 | VIE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Nguyen, Manh Duc | | | 1233 | VIE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Tu, Hoang Thong | g | | 2111 | VIE | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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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