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Individual Calculations August 2017 |
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| Bian, Haichen Total change: -42.00 | |   |
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| 2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1932 | 4.00 | 8 | -1.05 | 40 | -42.00 | |
|  Lin, Jinyu | | | 1874 | CHN | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Huang, Yishi | | | 1532 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yu, Kaifeng | f | | 2332 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bai, Changlin | | | 1546 | CHN | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Zhao, Chenxi | | | 2299 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lu, Kaiyan | | | 1532 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yang, Bokai | | | 1686 | CHN | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Sun, Yidi | | | 1756 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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