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Individual Calculations April 2019 |
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| Nguyen, Duc Sang Total change: 122.00 | |   |
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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 |
| 1972 | 1703 | 4.50 | 8 | 3.05 | 40 | 122.00 | |
|  Dong, Khanh Linh | | wc | 1973 | VIE | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Phan, Phuong Duc | | | 1963 | VIE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Pham, Thi Thu Hien | | | 2092 | VIE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Roy, Marpaung | | | 1990 | INA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Tran, Quang Khai | | | 2038 | VIE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Nguyen, Hong Ngoc | | wc | 1881 | VIE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Shubham, Shukla | | | 1948 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Nguyen, Truong Bao Tran | | | 1888 | VIE | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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