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Individual Calculations August 2023 |
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| Nguyen, Ngoc Ha Anh Total change: 6.00 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Girls 15 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1205 | 1.00 | 4 | 0.15 | 40 | 6.00 | |
|  Nguyen, Binh Vy | | | 1684 | VIE | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Ho, Ngoc Vy | | | 1447 | VIE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Bui, Thi Kim Khanh | | | 1483 | VIE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Hau, Nguyen Kim Ngan | | | 1253 | VIE | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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