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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Tran Duc Anh Total change: 2.80 | |   |
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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 |
| 1310 | 1167 | 2.00 | 6 | 0.07 | 40 | 2.80 | |
|  Bui, Quang Huy | | | 1444 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Tran, Duc Duy | | | 1373 | VIE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Le, Minh Hoang Chinh | | | 1149 | VIE | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Pham, Minh Nam | | | 1299 | VIE | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tong, Nguyen Gia Hung | | | 1389 | VIE | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ly, Minh Huy | | | 1205 | VIE | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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