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 Kb8 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Rb4 win in 5 half-moves
7 Rb5 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Kd8 win in 7 half-moves
10 Ka6 draw
11 Kb6 draw
12 Kb7 draw
13 Kf7 draw
14 Kf8 draw
15 Ra3 draw
16 Rb6 draw
17 Rc3 draw
18 Rg3 draw
19 Rh3 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves