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Rapid:
Individual Calculations September 2023 |
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| Lai, Nguyen Manh Dung Total change: -32.80 | |   |
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| National Youth Chess Excellence Championship 2023 - Rapid Open 6 to 20 | Thai Nguyen | VIE | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1413 | 2.00 | 6 | -0.82 | 40 | -32.80 | |
|  Nguyen, Quang Minh | | | 1751 | VIE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Phan, Tran Bao Khang | | | 1565 | VIE | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Nguyen, Khanh Lam | | | 1326 | VIE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Le, Dang Khoi | | | 1378 | VIE | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Phi, Gia Minh | | | 1349 | VIE | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Tran, Tri Duc | | | 1308 | VIE | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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