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Blitz:
Individual Calculations September 2023 |
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| Liu, Zhengcheng Total change: -90.80 | |   |
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| 7th Eastern Asia Youth Chess Championship - U12 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1611 | 1.50 | 5 | -2.27 | 40 | -90.80 | |
|  Yang, Zilong | | | 1862 | CHN | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Heng, Jun Herng Kyan | | | 1245 | SGP | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Teah, Jared | | | 1307 | SGP | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Cairel Adrin, Rumi Arjuna Malique | | | 1211 * | MAS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Wong, Kainos | | | 1246 | HKG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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