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Individual Calculations February 2019 |
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| Sun, Furong Total change: 70.40 | |   |
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| Asian Amateur Chess Championship 2018 | Zhengzhou, China | CHN | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1896 | 4.50 | 6 | 1.76 | 40 | 70.40 | |
|  Wu, Yiquan | | | 1688 | CHN | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Zhao, Yuxuan | | | 1801 | CHN | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Li, Zekai | | | 1937 | CHN | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Lee, Soi-Hock | | | 2006 | MAS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Batchuluun, Ariunbold | | | 2052 | MGL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Amgalanbaatar, Ravdanlkhumbuu | | | 2078 | MGL | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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