Fairy, sd=n chess problem
| Chess problem, published as an original in: ChessProblems.ca Bulletin 18, 6/2020, Pr. HC242, Year: 2020. Uploaded on: 30.06.2020 17:00:35 Tags: Circuit, pin, unpin |
| Chess problem, published as an original in: ChessProblems.ca Bulletin 18, 6/2020, Pr. HC242, Year: 2020. Uploaded on: 30.06.2020 17:00:35 Tags: Circuit, pin, unpin |