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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 K7f7 win in 5 half-moves
4 K7f8 win in 5 half-moves
5 K8f7 win in 5 half-moves
6 K8f8 win in 5 half-moves
7 Ra6 win in 5 half-moves
8 K7h7 draw
9 K7h8 draw
10 K8h7 draw
11 K8h8 draw
12 Kf6 draw
13 Kg6 draw
14 Kh6 draw
15 Ra3 draw
16 Ra5 draw
17 Ra7 draw
18 Rb4 draw
19 Rc4 draw
20 Rd4 draw
21 Re4 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves