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Rapid:
Individual Calculations April 2021 |
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| Nguyen, Hong Ngoc Total change: 86.40 | |   |
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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 |
| 2096 | 1853 | 6.00 | 8 | 4.32 | 20 | 86.40 | |
|  Dang, Bich Ngoc | | wm | 2106 | VIE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Nguyen, Thi Thu Huyen | | | 2050 | VIE | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Bui, Kim Le | | wm | 2022 | VIE | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Le, Kieu Thien Kim | | wm | 2200 | VIE | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Le, Thanh Tu | | wg | 2178 | VIE | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Nguyen, Thi Thanh An | | wg | 2184 | VIE | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Hoang, Thi Hai Anh | | wc | 1899 | VIE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Luong, Phuong Hanh | | wm | 2132 | VIE | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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