|
Individual Calculations February 2023 |
|
|
|
| Gerber, Ingo Total change: -7.20 | |   |
|
| Krefelder Weihnachtsopen 2022 | Krefeld | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1547 | 0.50 | 4 | -0.36 | 20 | -7.20 | |
|  Althoff, Ralph | | | 1988 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kellermann, Franz | | | 1812 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Vortmeier, Jan | | | 1675 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Burkhardt, Jan | | | 1701 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
|
