|
Individual Calculations August 2017 |
|
|
|
| Wan, Qian Total change: 18.40 | |   |
|
| 2017 Chinese Chess League Division B | Qin huang dao | CHN | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1822 | 4.00 | 7 | 1.21 | 40 | 48.40 | |
|  Zhou, Shujun | | | 1665 | CHN | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Zhou, Qiyu | f | wg | 2222 * | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Zhou, Zirun | | | 1991 | CHN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Xia, Xiangchen | | | 2125 | CHN | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Zheng, Xiner | | | 1491 | CHN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Song, Yuxin | | wc | 2007 | CHN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Cai, Youyang | | | 1866 | CHN | 0.50 | 1 | 0.06 | 40 | 2.40 | | | * 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 Women | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1822 | 1.50 | 5 | -0.75 | 40 | -30.00 | |
| | Xu, Yuze | | | 2171 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yang, Yijing | | wc | 2039 | CHN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Wang, Jingyu | | | 1422 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhang, Lanlin | | | 2222 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lu, Miaoyi | | | 1422 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | |
|
