|
Individual Calculations January 2024 |
|
|
|
| Xia, Miaoyan Total change: 69.60 | |   |
|
| 2023 Chinese National Chess Open (Huhhot Station) | Huhhot | CHN | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1074 | 2.00 | 7 | 1.74 | 40 | 69.60 | |
|  Wang, Yi(bj) | | | 1623 | CHN | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Sun, Jihan | | | 1678 | CHN | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Hu, Zehan | | | 1581 | CHN | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Li, Zimeng | | | 1555 | CHN | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Cheng, Gongpu | | | 1537 | CHN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Zhang, Yicheng(js) | | | 1521 | CHN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Liu, Bolei | | | 1775 | CHN | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | |
|
