|
Individual Calculations September 2023 |
|
|
|
| Huang, Bangbo Total change: -11.20 | |   |
|
| Chinese National Youth Chess Championship 2023(B20) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1833 | 4.00 | 9 | -0.28 | 40 | -11.20 | |
|  Zhang, Yifan(a) | | | 1975 | CHN | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Xi, Qi | | | 2198 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Xin, Juncheng | | | 1915 | CHN | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Zhang, Haoxu | | | 1795 | CHN | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Wu, Ziyang | | | 1654 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Zhou, Ziyu | | | 1433 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jiang, Qinyu | | | 2294 | CHN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Xu, Yiming | | | 1788 | CHN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Lin, Junyi | | | 1710 | CHN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | * 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) | | |
|
