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Individual Calculations July 2009 |
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| Nguyen, Quynh Anh Total change: 8.55 | |   |
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| Vietnam Women chess championship 2009 | Hanoi | VIE | 2009-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2093 | 4.50 | 10 | 0.57 | 15 | 8.55 | |
|  Le, Kieu Thien Kim | | wm | 2277 | VIE | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Tran, Thi Kim Loan | | wf | 2134 | VIE | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Hoang, Thi Nhu Y | | wf | 2123 | VIE | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Nguyen, Thi Thanh An | | wg | 2324 | VIE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Dang, Bich Ngoc | | wf | 2185 | VIE | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Pham, Thi Ngoc Tu | | | 2107 | VIE | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Le, Thi Phuong Lien | | wf | 2216 | VIE | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Luong, Huyen Ngoc | | wc | 1928 | VIE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Le, Thi Phuong Lien | | wf | 2216 | VIE | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Le, Thi Phuong Lien | | wf | 2216 | VIE | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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