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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Ke8 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Kg7 win in 3 half-moves
6 Kg8 win in 3 half-moves
7 Kh7 win in 3 half-moves
8 Rd4 win in 5 half-moves
9 Kd6 draw
10 Kd7 draw
11 Ke6 draw
12 Kf6 draw
13 Ra4 draw
14 Rb4 draw
15 Rc4 draw
16 Re3 draw
17 Re5 draw
18 Re6 draw
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves