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

EGTB: win in 36 half-moves

# move score
1 Kab4 win in 35 half-moves
2 Kb3 win in 35 half-moves
3 Kb2 win in 37 half-moves
4 Ra5 win in 37 half-moves
5 Rc8 win in 39 half-moves
6 Rd8 win in 41 half-moves
7 Kb5 win in 43 half-moves
8 Kb6 win in 45 half-moves
9 Ka4 win in 47 half-moves
10 Kc4 win in 47 half-moves
11 Kc6 win in 47 half-moves
12 Kcb4 win in 47 half-moves
13 Ra6 win in 47 half-moves
14 Ra7 win in 47 half-moves
15 Ka2 win in 49 half-moves
16 Rb8 win in 49 half-moves
17 Rh8 win in 49 half-moves
18 Kd6 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ra4 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