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Rapid:
Individual Calculations September 2023 |
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| Li, Yuxuan Total change: 87.20 | |   |
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| 7th Eastern Asia Youth Chess Championship - G12 Rapid | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1026 | 3.00 | 6 | 2.18 | 40 | 87.20 | |
|  Dulguun, Bayarbileg | | | 1490 | MGL | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Chen, Ziyi Claire | | | 1096 | SGP | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Wu, Shuang(hlj) | | | 1609 | CHN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Tong, Yiyi | | | 1276 | CHN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zhao, Shuxing | | | 1380 | CHN | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Zhang, Bohan | | | 1505 | CHN | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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