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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka3 draw
3 Kf1 draw
4 Kh1 draw
5 Kh2 draw
6 Ra2 draw
7 Rb1 draw
8 Rc1 draw
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Ka5 loss in 1 half-moves