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