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Individual Calculations August 2023 |
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| Nguyen, Ngoc Diep Total change: -10.80 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Girls 11 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1212 | 1.00 | 4 | -0.27 | 40 | -10.80 | |
|  Tong, Thai Hoang An | | | 1428 | VIE | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Nguyen, Hong Ha My | | | 1462 | VIE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Hoang, Phuong Minh | | | 1161 | VIE | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Tran, Le Vy | | | 1366 | VIE | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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