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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rb8 win in 7 half-moves
3 Kb1 win in 11 half-moves
4 Kb2 win in 13 half-moves
5 Kb3 draw
6 Kc1 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ke2 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Ra1 draw
14 Ra2 draw
15 Ra7 draw
16 Rc8 draw
17 Rg8 draw
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves