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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 K7b7 win in 5 half-moves
5 K7b8 win in 5 half-moves
6 K8b7 win in 5 half-moves
7 K8b8 win in 5 half-moves
8 Rh6 win in 5 half-moves
9 K7d7 draw
10 K7d8 draw
11 K8d7 draw
12 K8d8 draw
13 Ra5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh3 draw
18 Rh4 draw
19 Rh7 draw
20 Rh8 draw
21 Rb5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves