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Blitz:
Individual Calculations September 2023 |
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| Nguyen, Thi Ngoc Mai Total change: 13.20 | |   |
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| National Youth Chess Excellence Championship 2023 - Blitz Girls 6 to 20 | Thai Nguyen | VIE | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1372 | 2.00 | 9 | 0.33 | 40 | 13.20 | |
|  Vuong, Quynh Anh | | wf | 1725 | VIE | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Phung, Phuong Nguyen | | | 1482 | VIE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nguyen, Ha Phuong | | | 1454 | VIE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Le, Thai Nga | | | 1764 | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nguyen, Thi Khanh Van | | | 1455 | VIE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Vu, Bui Thi Thanh Van | | wf | 1774 | VIE | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Nghiem, Thao Tam | | | 1641 | VIE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Nguyen, Thien Ngan | | wm | 1770 | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bach, Ngoc Thuy Duong | | wm | 1938 | VIE | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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