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Individual Calculations September 2012 |
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| Dang, Hoang Son Total change: -32.10 | |   |
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| Vietnam Youth chess championships - Open 20 | Ho Chi Minh | VIE | 2012-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2105 | 1.00 | 6 | -2.14 | 15 | -32.10 | |
|  Tran, Tuan Minh | f | | 2274 | VIE | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Nguyen, Van Thanh | c | | 2198 | VIE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Huynh, Lam Binh Nguyen | c | | 2021 | VIE | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Bui, Manh Hung | | | 1780 | VIE | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Dang, Duy Linh | | | 2128 | VIE | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Nguyen, Duc Viet | | | 2081 | VIE | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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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