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Individual Calculations July 2009 |
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| Vang, Thi Thu Hang Total change: -15.25 | |   |
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| Vietnam Women chess championship 2009 | Hanoi | VIE | 2009-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1997 | 2.50 | 7 | -0.61 | 25 | -15.25 | |
|  Hoang, Thi Nhu Y | | wf | 2123 | VIE | 0.00 | 1 | -0.33 | 25 | -8.25 | |  Doan, Thi Van Anh | | | 1896 | VIE | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Le, Kieu Thien Kim | | wm | 2277 | VIE | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Pham, Thi Thu Hoai | | | 1928 | VIE | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Le, Thanh Thao | | wf | 1804 | VIE | 0.50 | 1 | -0.25 | 25 | -6.25 | | | Ton, Nu Hong An | | wf | 2059 | VIE | 0.50 | 1 | 0.09 | 25 | 2.25 | | | Le, Thi Phuong Lien | | wf | 2216 | VIE | 0.00 | 1 | -0.22 | 25 | -5.50 | |
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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