|
Individual Calculations February 2023 |
|
|
|
| Wohlrabe, Joerg Total change: 3.40 | |   |
|
| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 E | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1632 | 2.00 | 3 | -0.08 | 20 | -1.60 | |
|  Partsch, Manfred | | | 1487 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Zinnecker, Peter | | | 1574 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Wagner, Julia | | | 1383 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 E | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1632 | 1.50 | 2 | 0.25 | 20 | 5.00 | |
| | Wolniak, Udo | | | 1601 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Eichler, Willy | | | 1477 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
|
