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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Ka7 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kb6 win in 7 half-moves
10 Kb7 win in 7 half-moves
11 Rc8 win in 7 half-moves
12 Rd8 win in 7 half-moves
13 Rb7 draw
14 Re8 draw
15 Rf8 draw
16 Rb6 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves