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Individual Calculations September 2015 |
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| Du, Yuxin Total change: -19.20 | |   |
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| The 1st "Zhongfu" Cup International Chess Tournament(open category) | Shijiazhuang | CHN | 2015-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2072 | 3.00 | 6 | -0.48 | 40 | -19.20 | |
|  Munkhgal, Gombosuren | m | | 2413 | MGL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Zhao, Shengxin | | wf | 2080 | CHN | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Yang, Yuhang | | | 1808 | CHN | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Wang, Jiaqi | | | 1963 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Yan, Xuesong | | | 1906 | CHN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sun, Jiajun | | | 1938 | CHN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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