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Individual Calculations September 2023 |
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| Xiong, Junyi Total change: 16.00 | |   |
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| Chinese National Youth Chess Championship 2023(B14) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1611 | 3.00 | 6 | 0.40 | 40 | 16.00 | |
|  Cheng, Zihan | | | 1822 | CHN | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Dong, Hongfu | | | 1851 | CHN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Jiao, Zhaorui | | | 1673 | CHN | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Yang, Siyuan | | | 1667 | CHN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Liu, Hongkuan | | | 1670 | CHN | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Lin, Shuhan | | | 1211 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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