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

EGTB: win in 4 half-moves

# move score
1 g7 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rd2 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 Rd6 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Rg7 win in 3 half-moves
10 Rh7 win in 3 half-moves
11 Na1 win in 5 half-moves
12 Na3 win in 5 half-moves
13 Nb4 win in 5 half-moves
14 Re7 loss in 4 half-moves
15 Nd4 loss in 2 half-moves
16 Ne1 loss in 2 half-moves
17 Ne3 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves