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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 Ka6 loss in 2 half-moves
11 Ka8 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Ra3 loss in 1 half-moves
15 Rd2 loss in 1 half-moves
16 Rd5 loss in 1 half-moves
17 Rd7 loss in 1 half-moves
18 Re3 loss in 1 half-moves
19 Rg3 loss in 1 half-moves