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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 K7b7 win in 3 half-moves
3 K7b8 win in 3 half-moves
4 K7d7 win in 3 half-moves
5 K7d8 win in 3 half-moves
6 K8b7 win in 3 half-moves
7 K8b8 win in 3 half-moves
8 K8d7 win in 3 half-moves
9 K8d8 win in 3 half-moves
10 Kb6 win in 3 half-moves
11 Kc6 win in 3 half-moves
12 Kd6 win in 3 half-moves
13 Rb1 win in 3 half-moves
14 Rb2 win in 3 half-moves
15 Rb3 win in 3 half-moves
16 Rb7 win in 3 half-moves
17 Rc5 win in 3 half-moves
18 Rd5 win in 3 half-moves
19 Rb8 win in 5 half-moves
20 Ra5 draw
21 Re5 draw
22 Rf5 draw
23 Rb6 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves