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Individual Calculations September 2023 |
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| Chen, Ziyi Claire Total change: -11.20 | |   |
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| 7th Eastern Asia Youth Chess Championship - G12 Standard | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1013 | 1.00 | 6 | -0.28 | 40 | -11.20 | |
|  Misheel, Bold | | | 1488 | MGL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ng, Jing Xuan Alyssa | | | 1263 | SGP | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Li, Yuxuan | | | 1026 | CHN | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Fan, Wen Xi | | | 1161 | HKG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Dulguun, Bayarbileg | | | 1303 | MGL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zhao, Shuxing | | | 1380 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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