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Rapid:
Individual Calculations July 2023 |
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| Chau, Thi Ngoc Giao Total change: -53.80 | |   |
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| Viet Nam Chess Club championship 2023 - Rapid U50 and Seniors | Ba Ria - Vung Tau | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2137 | 1.50 | 7 | -2.69 | 20 | -53.80 | |
|  Nguyen, Thi Thanh An | | wg | 2165 | VIE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Le, La Tra My | | | 1814 | VIE | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Vang, Thi Thu Hang | | | 1982 | VIE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bui, Kim Le | | wm | 1908 | VIE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Hoang, Thi Bao Tram | | wg | 2204 | VIE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Nguyen, Thi Tuong Van | | wm | 2182 | VIE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Le, Kieu Thien Kim | | wm | 2128 | VIE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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