|
Individual Calculations August 2019 |
|
|
|
| Sun, Tingzhou Total change: 7.20 | |   |
|
| 2019 Chinese Chess League Division B | Harbin, China | CHN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1482 | 0.50 | 4 | 0.18 | 40 | 7.20 | |
|  Gu, Jiazhen | | | 1882 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Peng, Hongchi | | | 1882 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Wang, Yanbin | | | 1882 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ma, Zhonghan | m | | 1882 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
|
