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Blitz:
Individual Calculations July 2023 |
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| Tong, Thai Ky An Total change: 47.20 | |   |
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| Viet Nam Chess Club championship 2023 - Blitz Girls U8,10,12,14,16,18 | Ba Ria - Vung Tau | VIE | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1423 | 2.00 | 3 | 0.99 | 40 | 39.60 | |
|  Nguyen, Thi Thuy Quyen | | wc | 1544 | VIE | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Luu, Ha Bich Ngoc | | wc | 1508 | VIE | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Bui, Ngoc Phuong Nghi | | | 1580 | VIE | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | 21st ASEAN Age Group Chess Championships 2023 - Blitz - Girls 8 to 20 | Bangkok | THA | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1423 | 3.00 | 8 | 0.19 | 40 | 7.60 | |
| | Nguyen, Le Cam Hien | | wc | 1641 | VIE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Tran, Nguyen My Tien | | | 2085 | VIE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Marticio, Jersey | | | 1457 | PHI | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Nguyen, Binh Vy | | | 1624 | VIE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nguyen, Ha Khanh Linh | | | 1741 | VIE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ogay, Anastassiya | | | 1176 | KOR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Park, Haneul | | | 1432 | KOR | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Cera, Dagariya | | | 1454 | IND | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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