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Individual Calculations September 2012 |
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| Doan, Thi Van Anh Total change: -6.60 | |   |
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| Vietnam Youth chess championships - Girls 20 | Ho Chi Minh | VIE | 2012-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1983 | 2.00 | 5 | -0.44 | 15 | -6.60 | |
|  Nguyen, Thi Thao Linh | | | 1896 | VIE | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Phan, Nguyen Mai Chi | | wc | 2115 | VIE | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Tran, Thi Ha Minh | | | 1972 | VIE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Do, Hoang Minh Tho | | wf | 1901 | VIE | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Le, Hoang Tran Chau | | wf | 2078 | VIE | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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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