Click on the third or sixth rank to set the en passant target square.

EGTB: win in 44 half-moves

# move score
1 Kd2 win in 43 half-moves
2 Kg3 win in 43 half-moves
3 Kd1 win in 45 half-moves
4 Kg1 win in 47 half-moves
5 Kg2 win in 47 half-moves
6 Kc2 win in 49 half-moves
7 Kh3 win in 49 half-moves
8 Rf1 win in 49 half-moves
9 Rg1 win in 49 half-moves
10 Kb1 win in 55 half-moves
11 Kb2 win in 55 half-moves
12 Rd1 win in 55 half-moves
13 Re1 win in 55 half-moves