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Blitz:
Individual Calculations September 2023 |
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| Tong, Yiyi Total change: 52.00 | |   |
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| 7th Eastern Asia Youth Chess Championship - G12 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1276 | 3.50 | 5 | 1.30 | 40 | 52.00 | |
|  Zhang, Bohan | | | 1505 | CHN | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Dulguun, Bayarbileg | | | 1306 | MGL | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Li, Yuxuan | | | 1026 | CHN | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Oyuntugs, Altankhuyag | | | 1470 | MGL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Ng, Jing Xuan Alyssa | | | 1299 | SGP | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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