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Rapid:
Individual Calculations September 2023 |
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| Hoang, Nguyen Giang Total change: -10.00 | |   |
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| National Youth Chess Excellence Championship 2023 - Rapid Girls 6 to 20 | Thai Nguyen | VIE | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1168 | 3.50 | 8 | -0.25 | 40 | -10.00 | |
|  Bui, Ngoc Minh | | | 1168 | VIE | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Truong, Xuan Minh | | | 1288 | VIE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Cong, Nu Bao An | | | 1186 | VIE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Tran, Nguyen Ha Anh | | | 1216 | VIE | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Nguyen, Thanh Ngoc Han | | | 1179 | VIE | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Nguyen, Mai Chi | | | 1223 | VIE | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Dao, Nhat Minh | | | 1076 | VIE | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Tran, Ngo Mai Linh | | | 1182 | VIE | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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