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Individual Calculations April 2019 |
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| Phan, Phuong Duc Total change: 13.20 | |   |
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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 |
| 1765 | 1963 | 7.00 | 9 | 0.33 | 40 | 13.20 | |
|  Nguyen, Thai Son | | | 1563 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  An, Dinh Minh | | | 1681 | VIE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Nguyen, Duc Sang | | | 1703 | VIE | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Shahid, Ahmed S.k. | | | 1876 | IND | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Borigas, Edgardo | | | 1775 | HKG | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Nguyen, Lam Thien | | | 1847 | VIE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Nguyen, Quang Trung | | | 1803 | VIE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tran, Quoc Phu | | | 1719 | VIE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Dang, Anh Minh | | | 1918 | VIE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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