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 Kd6 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Ka7 win in 3 half-moves
5 Ka8 win in 3 half-moves
6 Kbb7 win in 3 half-moves
7 Kcb7 win in 3 half-moves
8 Kd7 win in 3 half-moves
9 Kc6 draw
10 Kd8 draw
11 Rg8 draw
12 Rd8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves