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Individual Calculations April 2019 |
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| Hoang, Van Ngoc Total change: -10.60 | |   |
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| Hanoi Open 2019 | Ha Noi | VIE | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 2221 | 6.00 | 8 | -0.53 | 20 | -10.60 | |
|  Pham, Dang Minh | | | 1821 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bui, Dang Loc | | | 1821 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoang, Minh Hieu | c | | 1821 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tran, Dang Minh Quang | c | | 1941 | VIE | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Tran, Manh Tien | | | 2287 | VIE | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Nguyen, Thien Ngan | | | 1870 | VIE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Luong, Hoang Tu Linh | | | 1821 * | VIE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nguyen, Hoang Duc | | | 2066 | VIE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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