|
Individual Calculations September 2019 |
|
|
|
| Yang, Bokai Total change: 9.20 | |   |
|
| 2019 Belt and Road China Hunan International Chess Open Category C | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1927 | 5.50 | 7 | 0.23 | 40 | 9.20 | |
|  Liu, Jiapeng | | | 1527 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Amarsaikhan, Dashtogtokh | | | 1685 | MGL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Jiang, Ming Rong | | | 1711 | FID | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hong, Yilin | | | 1783 | CHN | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Li, Chengzhang | | | 1768 | CHN | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Xie, Brandon | | | 1761 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Erkhes, Bayartnar | c | | 1819 | MGL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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) | | |
|
