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 Kb7 win in 7 half-moves
3 Ra4 win in 9 half-moves
4 Ka6 win in 11 half-moves
5 Ra2 win in 11 half-moves
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Ka8 draw
10 Kb3 draw
11 Kb5 draw
12 Kb6 draw
13 Kb8 draw
14 Rb1 draw
15 Rc1 draw
16 Rh1 draw
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves