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Rapid:
Individual Calculations August 2023 |
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| Pham, Thi Minh Ngoc Total change: 50.00 | |   |
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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 |
| 1269 | 1207 | 2.50 | 3 | 1.25 | 40 | 50.00 | |
|  Mai, Nhat Thien Kim | | | 1147 | VIE | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Tran, Thanh Thao | | | 1364 | VIE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Nguyen, Dinh Tam Anh | | | 1297 | VIE | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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