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Rapid:
Individual Calculations July 2023 |
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| Nguyen, Truong An Khang Total change: 11.20 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Rapid Open 10 | Bangkok | THA | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1440 | 3.00 | 5 | 0.28 | 40 | 11.20 | |
|  Nguyen, Vu Bao Lam | | | 1575 | VIE | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Hoang, Anh Kiet | | | 1204 | VIE | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Operiano, Bince Rafael | | | 1163 | PHI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Chu, An Khoi | | | 1597 | VIE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Nguyen, Doan Minh Bang | | | 1452 | VIE | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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