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Rapid:
Individual Calculations April 2021 |
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| Tong, Thai Ky An Total change: -12.20 | |   |
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| Vietnam Rapid chess championships 2021 - Women | Ho Chi Minh | VIE | 2021-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1362 | 1.00 | 6 | -0.61 | 20 | -12.20 | |
|  Vu, Thi Dieu Ai | | wf | 1912 | VIE | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Le, Thi Nhu Quynh | | wc | 1820 | VIE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Hoang, Thi Ut | | wf | 2097 | VIE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Luu, Ha Bich Ngoc | | wc | 1475 | VIE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Nguyen, Thi Mai Lan | | | 1213 | VIE | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Tran, Thi Kim Lien | | | 1383 | VIE | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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