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Individual Calculations February 2019 |
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| Mahmoody, M. Sadegh Total change: -6.60 | |   |
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| Asian Amateur Chess Championship 2018 | Zhengzhou, China | CHN | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1934 | 5.00 | 8 | -0.33 | 20 | -6.60 | |
|  Gu, Xianghan | | | 1534 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Batchuluun, Ariunbold | | | 2052 | MGL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Cai, Boheng | | wf | 1777 | CHN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Shi, Zhanran | | | 1534 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Peng, Xinbei | | | 1695 | CHN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Xie, Kaifan | c | | 1743 | CHN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Liu, Yeh Yang | | | 1924 | TPE | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Liu, Zexu | | | 2019 | CHN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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