|
Individual Calculations September 2018 |
|
|
|
| Ushenina, Anna Total change: -4.00 | |   |
|
| 2019 Chinese Chess League Division A (12-15) | Zhong Shan | CHN | 2018-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2455 | 2.50 | 4 | -0.40 | 10 | -4.00 | |
|  Lei, Tingjie | g | wg | 2471 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | |  Zhou, Zirun | | | 2073 | CHN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Liu, Manli | | | 2213 | CHN | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Wang, Yu A. | m | wg | 2295 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | |
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) | | |
|
