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Individual Calculations August 2018 |
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| Ren, Xiang Total change: 114.80 | |   |
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| 2018 Chinese Chess League Division B | Jiangmen | CHN | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1427 | 3.50 | 5 | 2.35 | 40 | 94.00 | |
|  Li, Guohao | | | 1827 * | CHN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Wan, Minghan | | | 1600 | CHN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Yang, Zicheng | | | 1431 | CHN | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Jiang, Zhihan | | | 1827 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Wu, Hao | | | 1634 | CHN | 0.50 | 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) | | | | 2018 Chinese chess championship (personal group B Men) | Jiangmen | CHN | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1427 | 1.00 | 6 | 0.52 | 40 | 20.80 | |
| | Dai, Changren | m | | 1827 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hou, Yifan B | | | 1827 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Jiang, Zhihan | | | 1827 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Liu, Kaiyi | | | 1827 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Han, Junyang | | | 1827 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jiang, Qinyu | | | 1827 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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