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Rapid:
Individual Calculations August 2023 |
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| Ngo, Duc Tri Total change: 13.00 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 2080 | 6.50 | 8 | 0.65 | 20 | 13.00 | |
|  Dang, Anh Quoc | | | 1629 | VIE | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Hoang, Minh Duc | | | 1680 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tran, Quoc Phu | | | 1819 | VIE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nguyen, Huynh Minh Thien | c | | 2014 | VIE | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Lai, Duc Minh | | | 1641 | VIE | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Tran, Dang Minh Quang | f | | 2103 | VIE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Dao, Minh Nhat | m | | 2111 | VIE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Le, Tri Kien | | | 1919 | VIE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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