Hello, I report a wrong puzzle.
http://fr.lichess.org/training/38554
There are two mate in 4 options, and one of them is not accepted.
(I checked it with my own stockfish before coming here).
SPOIL
1. Rd7 is the solution of the engine.
1. Qf7+ works too, but is not accepted.
Thanks for fixing !
http://fr.lichess.org/training/38554
There are two mate in 4 options, and one of them is not accepted.
(I checked it with my own stockfish before coming here).
SPOIL
1. Rd7 is the solution of the engine.
1. Qf7+ works too, but is not accepted.
Thanks for fixing !