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Individual Calculations April 2019 |
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| Vo, Thien An Total change: -42.00 | |   |
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| 9th HDBank international cup 2019 - Challengers category | Ho Chi Minh | VIE | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1471 | 1.00 | 5 | -1.05 | 40 | -42.00 | |
|  Nguyen, Huynh Tuan Hai | | | 1871 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Keok, Kai En | | | 1844 | MAS | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Bui, Ngoc Anh Thi | | | 1744 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nguyen, Manh Hung | | | 1252 | VIE | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Quan, My Linh | | | 1071 * | VIE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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