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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rh2 win in 1 half-moves
6 Rh3 win in 1 half-moves
7 Rh5 win in 1 half-moves
8 Rh6 win in 1 half-moves
9 Rh7 win in 1 half-moves
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Ra4 loss in 1 half-moves
13 Rb4 loss in 1 half-moves
14 Re4 loss in 1 half-moves
15 Rg4 loss in 1 half-moves
16 Rh1 loss in 1 half-moves
17 Rh8 loss in 1 half-moves