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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kb7 win in 5 half-moves
5 Ke7 win in 9 half-moves
6 Ke8 win in 9 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb5 draw
10 Kb6 draw
11 Kf7 draw
12 Kg7 draw
13 Kg8 draw
14 Ra3 draw
15 Rb4 draw
16 Rb5 draw
17 Rc3 draw
18 Rd3 draw
19 Re3 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves