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Individual Calculations September 2012 |
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| Nguyen, Ngoc Thuy Trang Total change: -9.00 | |   |
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| Vietnam Youth chess championships - Girls 17 | Ho Chi Minh | VIE | 2012-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1806 | 2.50 | 6 | -0.60 | 15 | -9.00 | |
|  Vu, Thien Tram Anh | | | 1586 | VIE | 0.00 | 1 | -0.78 | 15 | -11.70 | |  Phan, Nguyen Thuy Dung | | | 1662 | VIE | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Nguyen, Tran Ngoc Thuy | | wf | 1859 | VIE | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Pham, Hong Minh | | wf | 1818 | VIE | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Tran, Le Dan Thuy | | | 1863 | VIE | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Nguyen, Thi Thuy Trien | | wf | 1955 | VIE | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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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