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Rapid:
Individual Calculations August 2023 |
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| Hua, Nam Phong Total change: 32.40 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1204 | 1.50 | 4 | 0.81 | 40 | 32.40 | |
|  Le, Nhat Minh | | | 1434 | VIE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tong, Nguyen Gia Hung | | | 1353 | VIE | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Nguyen, Vu Bao Lam | | | 1522 | VIE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Dang, Duc Lam | | | 1682 | VIE | 1.00 | 1 | 0.95 | 40 | 38.00 | |
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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