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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Kd7 win in 5 half-moves
6 Kd8 win in 5 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kf7 draw
11 Kf8 draw
12 Kg8 draw
13 Kh7 draw
14 Kh8 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Re4 draw
19 Rf4 draw
20 Kf6 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves