|
Individual Calculations February 2020 |
|
|
|
| Zhang, Di Total change: 43.60 | |   |
|
| The 2nd China Binhai Chess Open | Binhai, Tianjin | CHN | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2064 | 4.50 | 8 | 1.09 | 40 | 43.60 | |
|  Ning, Kaiyu | | wm | 2379 | CHN | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Ma, Lin | | | 2146 | CHN | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Geng, Tiankai | | | 1664 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Du, Yuxin | | | 2073 | CHN | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Zhao, Yuanhe | | | 2464 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Xu, Minghui | | | 2404 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhou, Yichen | | | 1664 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Zhang, Lanlin | | | 2173 | CHN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | * 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) | | |
|
