Joost De Heer
By the way, 'C-' usually means 'cooked', 'C?' means 'not computertested'.
On No.1730 (JM)
After the black pawn moves on the king side are exhausted, how do you remove the bishop again from b6…
On No.1730 (JM)
Is the following a possible fix? EDIT: Oops, seems to lose one repetition, so it's an ep93.
On No.1730 (JM)
Or even worse: 1. ba5 Ka6 2. Qd3 b5 3. ab6ep In the intention, the triangulation is dualistic.
On No.1730 (JM)
I think something like 'Stoppable' or 'Non-stoppable' should be a property separate from the piece, just like royal or hurdlecolourchanging.
On FCCP: August 2022 Update!
No cook: Black defends by Qf1-d1
On No.1688 (AG&DP)
JF-1692 uses the last move to justify the ep-capture, and therefore retro content is enabled. In the same vein: Do…
On No.1688 (AG&DP)
4. Rf1? is not legal because of Rxf1[a8]-c8
On No.1717 (EH)
The diagram for the retro competition has an error: Ka1 should be on b1, see https://pdb.dieschwalbe.de/P1240662. With Ka1, a) is…
On RIFACE 2022 : composing tournaments
But in this case that the rebirth is a line closure is a coincidence. It would be worthwhile if it…
On No.1713 (AO)