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Individual Calculations August 2018 |
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| Cai, Youyang Total change: 133.60 | |   |
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| 2018 Chinese Chess League Division B | Jiangmen | CHN | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1820 | 3.50 | 7 | -1.51 | 40 | -60.40 | |
|  Wong, Ching Chi | | wc | 1853 | HKG | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Shih, Ching-An | | wf | 1543 | TPE | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Ding, Shirui | | | 1547 | CHN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Liu, Yuxuan | | | 1420 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Chen, Yumeng | | | 1420 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ou, Ruxi | | | 1420 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Du, Yuxin | | | 2131 | CHN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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) | | | | 2018 Chinese chess championship (personal group B Women) | Jiangmen | CHN | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 1820 | 6.50 | 10 | 4.85 | 40 | 194.00 | |
| | Li, Xueyi | | | 2191 | CHN | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Du, Yuxin | | | 2131 | CHN | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Huang, Mofei | | | 1968 | CHN | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zhou, Zirun | | | 2080 | CHN | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Yuan, Ye | | | 2173 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yang, Yijing | | wc | 2120 | CHN | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Hu, Yi | | | 2070 | CHN | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Xu, Yuze | | | 2011 | CHN | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Li, Yunshan | | wf | 2130 | CHN | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Zhang, Lanlin | | | 2199 | CHN | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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