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Blitz:
Individual Calculations September 2023 |
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| Ha, Yihan Total change: -29.60 | |   |
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| 7th Eastern Asia Youth Chess Championship - G18 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1681 | 2.50 | 6 | -0.74 | 40 | -29.60 | |
|  Latifah, Laysa | | | 1950 | INA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Nguyen, Thi Khanh Van | | | 1455 | VIE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Vu, Bui Thi Thanh Van | | wf | 1774 | VIE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Liang, Liyun | | | 1309 | HKG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Rice, Lauren | | | 1464 | SGP | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Margadgua, Erdenebayar | | | 1891 | MGL | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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