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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb4 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Ka4 draw
7 Ra2 draw
8 Ra3 draw
9 Rc1 draw
10 Rd1 draw
11 Re1 draw
12 Ra4 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves