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 Kd1 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rc3 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Rc6 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd5 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Rf5 win in 1 half-moves
14 Rh5 win in 1 half-moves
15 Kb2 win in 3 half-moves
16 Kc2 win in 3 half-moves
17 Kd2 win in 3 half-moves
18 Rg5 loss in 1 half-moves