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Rapid:
Individual Calculations April 2021 |
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| Nguyen, Vuong Tung Lam Total change: 46.80 | |   |
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| Vietnam Rapid chess championships 2021 - Open | Ho Chi Minh | VIE | 2021-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1310 | 2.50 | 8 | 2.34 | 20 | 46.80 | |
|  Ngo, Duc Tri | f | | 2026 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Tran, Dang Minh Quang | c | | 1771 | VIE | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Duong, Thien Chuong | | | 1971 | VIE | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Nguyen, Duc Hoa | g | | 2045 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nguyen, Duc Viet | | | 2045 | VIE | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Pham, Xuan Dat | | | 2045 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nguyen, Hoang Nam | c | | 2045 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nguyen, Quang Trung | | | 1767 | VIE | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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