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Rapid:
Individual Calculations March 2024 |
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| Do, An Hoa Total change: -20.00 | |   |
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| 20th Middle region age-group championships - Rapid U6 - U20 | Da Nang | VIE | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1817 | 4.00 | 6 | -0.50 | 40 | -20.00 | |
|  Le, Phuoc Kiet | | | 1488 | VIE | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Nguyen, Ha Thi Hai | | | 1791 | VIE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Pham, Cong Minh | | | 1925 | VIE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Pham, Quoc Thang | | | 1278 | VIE | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Lam, Duc Hai Nam | | | 1528 | VIE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Le, Hoai Tin | | | 1417 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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