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Individual Calculations August 2023 |
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| Nguyen, Nam Kiet Total change: -29.60 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 13 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1974 | 5.00 | 7 | -0.74 | 40 | -29.60 | |
|  Nguyen, Hoang Bach | | | 1303 | VIE | 0.50 | 1 | -0.49 | 40 | -19.60 | |  Le, Ngoc Minh Truong | | | 1574 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nguyen, Quang Minh | | | 1583 | VIE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nguyen, Vuong Tung Lam | | | 1948 | VIE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Nguyen, Khanh Lam | | | 1339 | VIE | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Nguyen, Nghia Gia Binh | | | 1524 | VIE | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Nguyen, Manh Duc | c | | 2008 | VIE | 0.50 | 1 | 0.05 | 40 | 2.00 | | | * 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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