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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka8 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ra8 win in 7 half-moves
7 Kab6 draw
8 Kab7 draw
9 Kab8 draw
10 Kcb6 draw
11 Kcb7 draw
12 Kcb8 draw
13 Kd8 draw
14 Rb8 draw
15 Rg8 draw
16 Rh8 draw
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves