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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Thi Thanh Ngoc Total change: -49.20 | |   |
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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 |
| 1248 | 1215 | 2.00 | 7 | -1.23 | 40 | -49.20 | |
|  Dang, Le Xuan Hien | | | 1491 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Nguyen, Phuong Ly | | | 1078 | VIE | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Quan, My Linh | | | 1302 | VIE | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Dao, Nhat Minh | | | 1076 | VIE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Nguyen, Mai Chi | | | 1223 | VIE | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Huynh, Phuc Minh Phuong | | | 1388 | VIE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nguyen, Thanh Ngoc Han | | | 1179 | VIE | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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