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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc7 draw
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Rd1 draw
8 Rd6 draw
9 Rd7 draw
10 Re8 draw
11 Rf8 draw
12 Rd2 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Kd7 loss in 1 half-moves