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Individual Calculations August 2023 |
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| Truong, Khanh Duy Total change: -67.20 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 15 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1649 | 3.00 | 6 | -1.68 | 40 | -67.20 | |
|  Bui, Huu Duc | | | 1372 | VIE | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Nguyen, Nghia Gia An | | | 1517 | VIE | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Bui, Tran Minh Khang | | | 1331 | VIE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Hoang, Le Minh Bao | c | | 1449 | VIE | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Pham, Minh Hieu | | | 1249 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tran, Ly Khoi Nguyen | | | 1559 | VIE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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