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 Kb2 win in 7 half-moves
3 Kb3 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Ka1 win in 9 half-moves
6 Kb1 win in 9 half-moves
7 Kc3 win in 9 half-moves
8 Kd3 win in 9 half-moves
9 Ke3 win in 11 half-moves
10 Ka3 draw
11 Kc1 draw
12 Kc2 draw
13 Kd1 draw
14 Ke1 draw
15 Ke2 draw
16 Ra4 draw
17 Rc8 draw
18 Rh8 draw
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves