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Rapid:
Individual Calculations September 2023 |
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| Nguyen, Phuc Tam Total change: 30.80 | |   |
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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 |
| 1439 | 1263 | 2.50 | 6 | 0.77 | 40 | 30.80 | |
|  Nguyen, Minh | | | 1526 | VIE | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Pham, Hong Duc | | | 1493 | VIE | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Phan, Tran Khoi Nguyen | | | 1373 | VIE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Cao, Kien Binh | | | 1636 | VIE | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Nguyen, Duc Khai | | | 1345 | VIE | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Nguyen, Quang Anh | | | 1260 | VIE | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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