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Rapid:
Individual Calculations August 2023 |
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| Tong, Thai Ky An Total change: 1.60 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Girls 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1373 | 2.50 | 5 | 0.04 | 40 | 1.60 | |
|  Bui, Thi Kim Khanh | | | 1278 | VIE | 1.00 | 1 | 0.37 | 40 | 14.80 | |  Nguyen, Thuy Linh | | | 1546 | VIE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nguyen, Xuan Minh Hang | | | 1155 | VIE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Luu, Hai Yen | | | 1651 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nguyen, Ngoc Tuong Vy | | | 1294 | VIE | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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