Individual Calculations February 2020 |
|
|
Zhang, Lehan B Total change: 2.80 | | |
|
The 2nd China Binhai Chess Open | Binhai, Tianjin | CHN | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1620 | 1.50 | 7 | 0.07 | 40 | 2.80 | |
| Zhao, Chenxi | | | 2020 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cheng, Yuanda | | | 2020 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hong, Xing | | | 1971 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | Zhou, Zirun | | | 2020 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | Sun, Yidi | | | 2020 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Shao, Ziyang B | | | 1464 | CHN | 1.00 | 1 | 0.29 | 40 | 11.60 | | Xu, Yiming | | | 1778 | CHN | 0.00 | 1 | -0.29 | 40 | -11.60 | | * 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) | |
|