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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Rf4 win in 5 half-moves
5 Kf7 draw
6 Kf8 draw
7 Kgg7 draw
8 Kgh7 draw
9 Khg7 draw
10 Khh7 draw
11 Rc4 draw
12 Rd5 draw
13 Rd6 draw
14 Re4 draw
15 Rg4 draw
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves