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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Ka8 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Kb8 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Kb7 win in 7 half-moves
9 Kd7 win in 7 half-moves
10 Kd8 win in 7 half-moves
11 Ra5 win in 9 half-moves
12 Ka6 draw
13 Kf7 draw
14 Kf8 draw
15 Rb4 draw
16 Rc5 draw
17 Rh5 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg5 loss in 2 half-moves