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Rapid:
Individual Calculations April 2021 |
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| Nguyen, Hoang Nam Total change: -77.00 | |   |
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| Vietnam Rapid chess championships 2021 - Open | Ho Chi Minh | VIE | 2021-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 2148 | 4.00 | 9 | -3.85 | 20 | -77.00 | |
|  Pham, Tran Gia Phuc | c | | 1530 | VIE | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Dang, Anh Minh | | | 1661 | VIE | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Nguyen, Van Hai | m | | 2331 | VIE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Phan, Minh Trieu | | | 1503 | VIE | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Le, Tri Kien | | | 1709 | VIE | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Banh, Gia Huy | | | 1644 | VIE | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Nguyen, Vuong Tung Lam | | | 1413 | VIE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Vo, Pham Thien Phuc | | | 1798 | VIE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Le, Quang Vinh | | | 1810 | VIE | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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