Individual Calculations April 2017 |
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Nguyen, Ngoc Thuy Trang Total change: 17.40 | | |
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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 |
1725 | 1886 | 3.50 | 4 | 0.87 | 20 | 17.40 | |
| Nguyen, Hoang Thai Ngoc | | wc | 1486 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bui, Ngoc Phuong Nghi | | | 1486 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nguyen, Duy Trung | | | 1962 | VIE | 0.50 | 1 | 0.10 | 20 | 2.00 | | Nguyen, Tran Ngoc Thuy | | wf | 1964 | VIE | 1.00 | 1 | 0.61 | 20 | 12.20 | | * 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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