Select the problem required from the table below.
DATE | STIPULATION | SOURCE |
---|---|---|
2015-06-22 | #3 | German Ring Ty. |
2016-09-26 | #3 | East German Chess Federation Ty. |
2018-02-19 | #3 | Schach |
2018-05-14 | #3 | National-Zeitung (Essen) |
2019-09-23 | #4 | Sachsische Zeitung |
2021-01-04 | #3 | Olympic Ty. |
2021-10-18 | #3 | Schlesische Tageszeitung |