Rapid:
Individual Calculations March 2024 |
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Lai, Duc Minh Total change: -13.20 | | |
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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 |
1694 | 1772 | 2.00 | 4 | -0.30 | 20 | -6.00 | |
| Nguyen, Ha Khanh Linh | | | 1763 | VIE | 0.00 | 1 | -0.51 | 20 | -10.20 | | Pham, Quoc Thang | | | 1372 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nguyen, Ha Thi Hai | | | 1791 | VIE | 0.00 | 1 | -0.47 | 20 | -9.40 | | Tran, Quoc Phu | | | 1848 | VIE | 1.00 | 1 | 0.60 | 20 | 12.00 | | * 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) | | Son Tay Open 2024 | Son Tay | VIE | 2024-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1379 | 1772 | 6.00 | 7 | -0.36 | 20 | -7.20 | |
| Nguyen, Ba Khanh Trinh | | | 1372 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nguyen, Hai Dong | | | 1298 | VIE | 1.00 | 1 | 0.05 | 20 | 1.00 | | Mai, Duc Kien | | | 1351 | VIE | 1.00 | 1 | 0.07 | 20 | 1.40 | | Nguyen, Thanh Huong | | | 1263 | VIE | 1.00 | 1 | 0.04 | 20 | 0.80 | | Tang, Lam Giang | | | 1437 | VIE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Nguyen, Si Trong Duc | | | 1493 | VIE | 0.00 | 1 | -0.84 | 20 | -16.80 | | Pham, Huy Duc | | | 1439 | VIE | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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