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Rapid:
Individual Calculations July 2023 |
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| Nguyen, Si Trong Duc Total change: 26.20 | |   |
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| 5th "Hoa Phuong Do" 2023 - Rapid Open | Hai Phong | VIE | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1443 | 3.00 | 5 | 1.31 | 20 | 26.20 | |
|  Ha, Viet Anh | | | 1216 | VIE | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Lai, Duc Minh | | | 1693 | VIE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Nguyen, Le Cam Hien | | wc | 1629 | VIE | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Doan, The Duc | | | 1622 | VIE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Nguyen, Thanh Lam | | | 1709 | VIE | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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