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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Rb4 draw
3 Rd1 draw
4 Rd5 draw
5 Rd8 draw
6 Rd7 loss in 8 half-moves
7 f8=B loss in 2 half-moves
8 f8=K loss in 2 half-moves
9 f8=N loss in 2 half-moves
10 f8=Q loss in 2 half-moves
11 f8=R loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rd6 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rg4 loss in 1 half-moves