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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Ka5 draw
7 Ra2 draw
8 Ra3 draw
9 Ra4 draw
10 Rc1 draw
11 Rd1 draw
12 Kb7 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rh1 loss in 2 half-moves