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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kb2 win in 7 half-moves
3 Ra5 win in 9 half-moves
4 Ka2 win in 11 half-moves
5 Kb6 win in 11 half-moves
6 Ra7 win in 11 half-moves
7 Ka5 draw
8 Ka6 draw
9 Kaa4 draw
10 Kab4 draw
11 Kb3 draw
12 Kba4 draw
13 Kbb4 draw
14 Rb8 draw
15 Rc8 draw
16 Rh8 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves