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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Ka8 win in 7 half-moves
6 Kb4 win in 7 half-moves
7 Kb5 win in 7 half-moves
8 Kb6 win in 7 half-moves
9 Kc5 win in 7 half-moves
10 Kd3 win in 7 half-moves
11 Ra1 win in 7 half-moves
12 Ra4 win in 7 half-moves
13 Rb2 win in 7 half-moves
14 Ka6 win in 11 half-moves
15 Kb7 win in 11 half-moves
16 Kb8 win in 11 half-moves
17 Kd4 draw
18 Kd5 draw
19 Ra6 draw
20 Rc2 draw
21 Rd2 draw
22 Rh2 draw
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves