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Rapid:
Individual Calculations August 2023 |
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| Hoang, Minh Duc Total change: 17.40 | |   |
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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 |
| 1854 | 1521 | 1.50 | 4 | 0.87 | 20 | 17.40 | |
|  Le, Tri Kien | | | 1919 | VIE | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Ngo, Duc Tri | f | | 2080 | VIE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Le, Quang An | | | 1691 | VIE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Huynh, Quoc An | | | 1724 | VIE | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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