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Individual Calculations August 2018 |
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| Sun, Pengxiang Total change: 35.20 | |   |
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| 2018 Chinese chess championship (personal group B Men) | Jiangmen | CHN | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1583 | 1.50 | 5 | 0.88 | 40 | 35.20 | |
|  Li, Yuanxing | | | 1975 | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Chen, Kailin | | | 1909 | CHN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Zhou, Yibo | | | 1904 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Yang, Bokai | | | 1889 | CHN | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Zhou, Hao | | | 1892 | CHN | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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