|
Individual Calculations August 2015 |
|
|
|
| Xu, Fei Total change: -6.20 | |   |
|
| 2015 Chinese chess team tournament | Zhong Shan | CHN | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1943 | 2.00 | 4 | -0.17 | 20 | -3.40 | |
|  Guo, Yuhan | | | 1633 | CHN | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zhang, Xiao | | | 1837 | CHN | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Zhang, Lanlin | | | 2009 | CHN | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Hong, Xing | | | 2129 | CHN | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | 2015 Chinese chess championship (group B women) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1943 | 3.00 | 4 | -0.14 | 20 | -2.80 | |
| | Liang, Yaqi | | | 1667 | CHN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shi, Hang | | | 1651 | CHN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Yan, Tianqi | | | 1738 | CHN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Du, Yuxin | | | 1794 | CHN | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | |
|
