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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Ka2 draw
5 Ka4 draw
6 Ka7 draw
7 Ka8 draw
8 Kb2 draw
9 Kb7 draw
10 Kc8 draw
11 Rc1 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Kc7 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves