|
Rapid:
Individual Calculations January 2018 |
|
|
|
| Xiao, Yiyi Total change: 31.40 | |   |
|
| China Rapid Chess Championships 2017(Women) | SHENZHEN | CHN | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2171 | 5.00 | 9 | 1.57 | 20 | 31.40 | |
|  Zhao, Shengxin | | wf | 2183 | CHN | 1.00 | 1 | 0.52 | 20 | 10.40 | |  Zhang, Lanlin | | | 2183 | CHN | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Zhang, Xiaowen | | wg | 2390 | CHN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Huang, Qian | | wg | 2453 | CHN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ren, Xiaoyi | | | 2254 | CHN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Guo, Qi | m | wg | 2451 | CHN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Xu, Huahua | | wm | 2222 | CHN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Hong, Xing | | | 1938 | CHN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zhai, Mo | | wg | 2302 | CHN | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
|
