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Rapid:
Individual Calculations August 2023 |
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| Nguyen, Mai Chi Total change: 5.20 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Girls 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1218 | 2.50 | 5 | 0.13 | 40 | 5.20 | |
|  Nguyen, Manh Quynh | | | 1214 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Tran, Mai Xuan Uyen | | | 1135 | VIE | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Nguyen, Anh Bao Thy | | | 1355 | VIE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Le, Minh Anh | | | 1286 | VIE | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Tran, Nguyen Ha Anh | | | 1204 | VIE | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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