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Rapid:
Individual Calculations September 2023 |
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| Mai, Duc Kien Total change: 73.20 | |   |
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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 |
| 1360 | 1282 | 5.00 | 8 | 1.83 | 40 | 73.20 | |
|  Do, Tien Quang Minh | | | 1475 | VIE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Trinh, Hoang Lam | | | 1316 | VIE | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Nguyen, Tuan Minh | | | 1271 | VIE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Bui, Minh Quan | | | 1354 | VIE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Tran, Hai Trieu | | | 1333 | VIE | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Tran, Hung Long | | | 1273 | VIE | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Nguyen, The Tuan Anh | | | 1402 | VIE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Huynh, Bao Long | | | 1458 | VIE | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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