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Individual Calculations April 2017 |
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| Brown, Geoffrey M Total change: 62.80 | |   |
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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 |
| 1912 | 1661 | 4.50 | 7 | 3.14 | 20 | 62.80 | |
|  Nguyen, Duy Trung | | | 1962 | VIE | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Nguyen, Truong Bao Tran | | | 1965 | VIE | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Le, Minh Tu | f | | 1950 | VIE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Nguyen, Trong Hung | | | 1865 | VIE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Nguyen, Thi Thao Linh | | | 1854 | VIE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Vo, Pham Thien Phuc | | | 1841 | VIE | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Nguyen, Minh Thang | | | 1949 | VIE | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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