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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Vu Lam Total change: 13.20 | |   |
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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 |
| 1376 | 1164 | 2.00 | 7 | 0.33 | 40 | 13.20 | |
|  Bui, Minh Quan | | | 1354 | VIE | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Trinh, Hoang Lam | | | 1316 | VIE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kieu, Hoang Quan | | | 1234 | VIE | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Nguyen, Luong Phuc | | | 1399 | VIE | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Nguyen, Huy Hoang | | | 1510 | VIE | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Vu, Giang Minh Duc | | | 1366 | VIE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nguyen, Vuong Dang Minh | | | 1451 | VIE | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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