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 Kb8 win in 7 half-moves
3 Kbb6 win in 7 half-moves
4 Kcb6 win in 7 half-moves
5 Ra5 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb4 draw
11 Kb7 draw
12 Kc8 draw
13 Kd7 draw
14 Kd8 draw
15 Ra2 draw
16 Ra6 draw
17 Rb1 draw
18 Rc1 draw
19 Rg1 draw
20 Kbc6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kcc6 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves