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Individual Calculations September 2011 |
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| Nguyen, Dang Hong Phuc Total change: -8.55 | |   |
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| Vietnam Youth Chess championships - Boys 11 | Binh Duong | VIE | 2011-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1774 | 0.00 | 2 | -1.42 | 15 | -21.30 | |
|  Le, Nguyen Khoi Nguyen | c | | 1752 | VIE | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Tran, Tien Phat | | | 1419 | VIE | 0.00 | 1 | -0.89 | 15 | -13.35 | |
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) | | | | Vietnam chess team championships 2011 - Men | Nha Trang | VIE | 2011-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1774 | 2.00 | 6 | 0.85 | 15 | 12.75 | |
| | Nguyen, Van Toan Thanh | c | | 1919 | VIE | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Nguyen, Ha Phuong | f | | 1942 | VIE | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Dang, Duy Linh | | | 2065 | VIE | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Nguyen, Phuoc Tam | | | 2112 | VIE | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Nguyen, Sy Hung | | | 2047 | VIE | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Nguyen, Minh Tuan | | | 2105 | VIE | 0.50 | 1 | 0.38 | 15 | 5.70 | |
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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