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Individual Calculations September 2012 |
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| Lu, Chan Hung Total change: -19.50 | |   |
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| Vietnam Youth chess championships - Open 15 | Ho Chi Minh | VIE | 2012-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2141 | 5.00 | 8 | -1.30 | 15 | -19.50 | |
|  Nguyen, Tri Thien | | | 1741 * | VIE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Le, Thanh Tai | c | | 1921 | VIE | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Le, Minh Tu | | | 1741 * | VIE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Nguyen, Van Toan Thanh | c | | 1968 | VIE | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Tran, Minh Thang | | | 2146 | VIE | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Nguyen, Hoang Duc | | | 1804 | VIE | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Pham, Quang Hung | | | 1948 | VIE | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Chuc, Dinh Tan | | | 1863 | VIE | 1.00 | 1 | 0.17 | 15 | 2.55 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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