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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kb7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Rf7 draw
8 Rg7 draw
9 Rh2 draw
10 Rh6 draw
11 Rh8 draw
12 Kd7 loss in 4 half-moves
13 Kc6 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 1 half-moves