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Rapid:
Individual Calculations April 2021 |
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| Nguyen, Thi Mai Hung Total change: 21.80 | |   |
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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 |
| 2072 | 2264 | 7.50 | 9 | 1.09 | 20 | 21.80 | |
|  Le, Thi Nhu Quynh | | wc | 1820 | VIE | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Vu, Thi Dieu Ai | | wf | 1912 | VIE | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Nguyen, Thanh Thuy Tien | | wm | 1856 | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nguyen, Thi Thu Huyen | | | 2050 | VIE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hoang, Thi Bao Tram | | wg | 2312 | VIE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Pham, Le Thao Nguyen | m | wg | 2377 | VIE | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Tran, Le Dan Thuy | | wf | 2010 | VIE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Luong, Phuong Hanh | | wm | 2132 | VIE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Le, Thanh Tu | | wg | 2178 | VIE | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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