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

EGTB: win in 6 half-moves

# move score
1 Ka7 win in 5 half-moves
2 Kc7 win in 5 half-moves
3 Kd7 win in 9 half-moves
4 Kd6 win in 13 half-moves
5 Ka5 draw
6 Kcb6 draw
7 Kcb7 draw
8 Ra7 draw
9 Rc8 draw
10 Kab5 loss in 2 half-moves
11 Kab6 loss in 2 half-moves
12 Kab7 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kcb5 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves