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Individual Calculations September 2012 |
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| Nguyen, Duc Viet Total change: -5.85 | |   |
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| Vietnam Youth chess championships - Open 20 | Ho Chi Minh | VIE | 2012-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2081 | 4.00 | 8 | -0.39 | 15 | -5.85 | |
|  Nguyen, Van Hai | f | | 2312 | VIE | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Le, Cong Cuong | | | 2078 | VIE | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Le, Trong De Toan | c | | 1949 | VIE | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Phan, Dinh Nhat Khanh | | | 1967 | VIE | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Duong, Thuong Cong | | | 2016 | VIE | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Bui, Manh Hung | | | 1780 | VIE | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Dang, Duy Linh | | | 2128 | VIE | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Dang, Hoang Son | f | | 2105 | VIE | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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