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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Kb2 win in 7 half-moves
6 Kc5 win in 9 half-moves
7 Ka1 draw
8 Ka2 draw
9 Kb7 draw
10 Kc1 draw
11 Kc7 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Rd1 draw
16 Re2 draw
17 Re3 draw
18 Re4 draw
19 Re5 draw
20 Rf1 draw
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves