|
Individual Calculations September 2019 |
|
|
|
| Chen, Qi B Total change: 12.50 | |   |
|
| 2019 Belt and Road China Hunan International Chess Open (Category A) | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2533 | 2414 | 4.00 | 9 | 0.92 | 10 | 9.20 | |
|  Zeng, Chongsheng | g | | 2551 | CHN | 0.50 | 1 | 0.18 | 10 | 1.80 | |  Zhao, Zong-Yuan | g | | 2529 | AUS | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Zhu, Jiner | | wm | 2454 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Xu, Jun | g | | 2477 | CHN | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Liu, Yan | g | | 2516 | CHN | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Adhiban, B. | g | | 2665 | IND | 0.50 | 1 | 0.31 | 10 | 3.10 | | | Lu, Shanglei | g | | 2619 | CHN | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Yeoh, Li Tian | m | | 2528 | MAS | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Taher, Yoseph Theolifus | m | | 2460 | INA | 0.50 | 1 | 0.06 | 10 | 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) | | | | 2019 Chinese Chess League Division A 12-15 | Jia Xing | CHN | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2583 | 2422 | 1.50 | 4 | 0.33 | 10 | 3.30 | |
| | Xu, Yi | g | | 2531 | CHN | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Wang, Yue | g | | 2683 | CHN | 0.50 | 1 | 0.32 | 10 | 3.20 | | | Bai, Jinshi | g | | 2599 | CHN | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Liu, Yan | g | | 2518 | CHN | 0.50 | 1 | 0.13 | 10 | 1.30 | |
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) | | |
|
