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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Mai Chi 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 |
| 1299 | 1223 | 3.50 | 8 | 0.25 | 40 | 10.00 | |
|  Quan, My Linh | | | 1302 | VIE | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Dang, Le Xuan Hien | | | 1491 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Le, Thai Hoang Anh | | | 1496 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nguyen, Thi Thanh Ngoc | | | 1215 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Hoang, Nguyen Giang | | | 1168 | VIE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Luc, Kim Giao | | | 1171 | VIE | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Nguyen, Truong Minh Anh | | | 1164 | VIE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Huynh, Phuc Minh Phuong | | | 1388 | VIE | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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