|
Individual Calculations September 2019 |
|
|
|
| Chen, Fan Total change: -4.60 | |   |
|
| 2019 Belt and Road China Hunan International Chess Open Category B | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2378 | 6.00 | 9 | -0.23 | 20 | -4.60 | |
|  Li, Zhaoyang (chn) | | | 2165 | CHN | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Cai, Chaoruo | c | | 2222 | CHN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sun, Chao | | | 2130 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fan, Huifeng | | | 2250 | CHN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gu, Jiazhen | | | 2005 | CHN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ma, Lin | | | 2231 | CHN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Xiao, Yiyi | | wf | 2317 | CHN | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Peng, Hongchi | | | 2337 | CHN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Yuan, Qingyu | | | 2360 | CHN | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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) | | |
|
