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Individual Calculations August 2017 |
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| You, Jialei Total change: 51.20 | |   |
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| 2017 Chinese Chess League Division B | Qin huang dao | CHN | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1847 | 4.50 | 6 | 1.87 | 40 | 74.80 | |
|  Hou, Yifan B | | | 1694 | CHN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Li, Qun | f | | 2247 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zuo, Yifan | c | | 2115 | CHN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Chen, Muye | c | | 1628 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Lu, Juncheng | | | 1846 | CHN | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Fan, Zhecheng | | | 1920 | CHN | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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) | | | | 2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1847 | 1.00 | 4 | -0.59 | 40 | -23.60 | |
| | Dai, Changren | | | 2247 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhao, Yuanhe | | | 2247 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lu, Kaiyan | | | 1514 | CHN | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Han, Junyang | | | 1813 | CHN | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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