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Rapid:
Individual Calculations September 2023 |
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| Dinh, Ngoc Lan Total change: -67.20 | |   |
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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 |
| 1218 | 1041 | 0.00 | 6 | -1.68 | 40 | -67.20 | |
|  Nguyen, Tran Thien Van | | | 1324 | VIE | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Nguyen, Ngoc Truc Quynh | | | 1303 | VIE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Nguyen, Hoang Bao Tram | | | 1297 | VIE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Nguyen, Ha Trang | | | 1035 | VIE | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Hoang, Phuong Minh | | | 1190 | VIE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Nguyen, Ngoc Diep | | | 1160 | VIE | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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