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Rapid:
Individual Calculations August 2023 |
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| Do, An Hoa Total change: 8.40 | |   |
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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 |
| 1636 | 1660 | 4.00 | 7 | 0.21 | 40 | 8.40 | |
|  Huynh, Kim Son | | | 1338 | VIE | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Nguyen, Quoc Hy | f | | 2167 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Le, Minh Tuan Anh | | | 1374 | VIE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Vu, Hoang Gia Bao | c | | 1852 | VIE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Tran, Duc Thang | | | 1260 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hoang, Minh Hieu | f | | 1988 | VIE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tran, Minh Dat | | | 1474 | VIE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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