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Individual Calculations January 2010 |
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| Pham, Bich Ngoc Total change: 22.20 | |   |
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| Vietnam Master Women Chess championship 2009 | Ho Chi Minh | VIE | 2009-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2145 | 4.50 | 7 | 1.48 | 15 | 22.20 | |
|  Hoang, Thi Bao Tram | | wg | 2286 | VIE | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Bui, Kim Le | | wm | 2170 | VIE | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Nguyen, Thi Thu Huyen | | | 2131 | VIE | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Nguyen, Thi Tuong Van | | wm | 2227 | VIE | 0.50 | 1 | 0.11 | 15 | 1.65 | |  Huynh, Mai Phuong Dung | | | 2093 | VIE | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Nguyen, Thi Mai Hung | | wf | 2244 | VIE | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Le, Kieu Thien Kim | | wm | 2221 | VIE | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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