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Individual Calculations April 2017 |
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| Le, Minh Tu Total change: -15.80 | |   |
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| 7th HDBank international open - Challenger tournament | Ho Chi Minh | VIE | 2017-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1950 | 5.00 | 7 | -0.79 | 20 | -15.80 | |
|  Nguyen, Dang Bao | | | 1550 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nguyen, Ha Minh Anh | | | 1553 | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nguyen, Thanh Vinh | | | 1550 * | VIE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Brown, Geoffrey M | | | 1661 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nguyen, Thi Minh Thu | | wf | 1779 | VIE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Duong, Thien Chuong | | | 1661 | VIE | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Nguyen, Trong Hung | | | 1865 | VIE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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