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Rapid:
Individual Calculations September 2023 |
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| Chen, Ziyi Claire Total change: -38.80 | |   |
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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 |
| 1360 | 1096 | 0.00 | 4 | -0.97 | 40 | -38.80 | |
|  Zhang, Bohan | | | 1505 | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Li, Yuxuan | | | 1026 | CHN | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Fan, Wen Xi | | | 1281 | HKG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Oyuntugs, Altankhuyag | | | 1629 | MGL | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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