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Individual Calculations January 2010 |
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| Nguyen, Thi Tuong Van Total change: -20.40 | |   |
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| 2nd Vietnam Dragon Capital Chess Open 2009 | Ho Chi Minh | VIE | 2009-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2227 | 3.50 | 9 | -0.45 | 15 | -6.75 | |
|  Nguyen, Anh Dung | g | | 2447 | VIE | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Duong, The Anh | m | | 2426 | VIE | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Hoang, Thi Nhu Y | | wf | 2150 | VIE | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Nguyen, Duc Hoa | f | | 2357 | VIE | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Tan, Weiliang | | | 2168 | SIN | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Le, Quang Long | | | 2286 | VIE | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Dang, Hoang Son | | | 2040 | VIE | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Bao, Khoa | | | 2207 | VIE | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Chan, Wei Xuan Timothy | f | | 2384 | SIN | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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) | | | | Vietnam Master Women Chess championship 2009 | Ho Chi Minh | VIE | 2009-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2227 | 4.00 | 8 | -0.91 | 15 | -13.65 | |
| | Nguyen, Thi Thanh An | | wg | 2334 | VIE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Nguyen, Thi Thu Huyen | | | 2131 | VIE | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Huynh, Thi Hong Suong | | | 1830 | VIE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Nguyen, Thi Diem Huong | | wf | 1993 | VIE | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Pham, Bich Ngoc | | wf | 2145 | VIE | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Hoang, Thi Bao Tram | | wg | 2286 | VIE | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Bui, Kim Le | | wm | 2170 | VIE | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Hoang, Thi Nhu Y | | wf | 2150 | VIE | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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