|
Individual Calculations September 2021 |
|
|
|
| Strom-Engdahl, Alexander Total change: 9.20 | |   |
|
| Scandic N Open Aug 2021 grp 4 | Helsingborg | SWE | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1980 | 2.00 | 3 | 0.23 | 40 | 9.20 | |
|  Tornberg, Carlos | | | 1952 | SWE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Bengtsson, Jan | | | 1941 | SWE | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Weidenstahl, Johan | | | 1844 | SWE | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
