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

EGTB: win in 4 half-moves

# move score
1 Kab6 win in 3 half-moves
2 Kab7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Kb5 win in 9 half-moves
7 Kd6 win in 9 half-moves
8 Kd7 win in 11 half-moves
9 Kc5 win in 13 half-moves
10 Kc7 win in 13 half-moves
11 Ka6 draw
12 Kcb6 draw
13 Kcb7 draw
14 Kd5 draw
15 Rc8 draw
16 Re8 draw
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves