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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Duc Tai Total change: -133.20 | |   |
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| National Youth Chess Excellence Championship 2023 - Rapid Open 6 to 20 | Thai Nguyen | VIE | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1523 | 1.00 | 5 | -3.33 | 40 | -133.20 | |
|  Hoang, Anh Kiet | | | 1217 | VIE | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Le, Minh Hoang Chinh | | | 1149 | VIE | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Phan, Minh Tri | | | 1131 | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tran, Viet Tung | | | 1123 * | VIE | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Le, Truong Nhat Nam | | | 1346 | VIE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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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