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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Kb8 win in 5 half-moves
3 Rf4 win in 5 half-moves
4 Rh7 win in 5 half-moves
5 Kb7 draw
6 Kc7 draw
7 Kcd7 draw
8 Kcd8 draw
9 Ke7 draw
10 Ked7 draw
11 Ked8 draw
12 Kf7 draw
13 Kf8 draw
14 Ra4 draw
15 Rg4 draw
16 Rh3 draw
17 Rh5 draw
18 Rh6 draw
19 Rh8 draw
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves