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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kf6 win in 3 half-moves
5 Kf7 win in 3 half-moves
6 Kf8 win in 3 half-moves
7 Kg6 win in 3 half-moves
8 Rf8 win in 3 half-moves
9 Rh8 win in 3 half-moves
10 Kc8 win in 7 half-moves
11 Ka8 draw
12 Kh6 draw
13 Kh7 draw
14 Kh8 draw
15 Re8 draw
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves