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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Ne7 draw
3 Ra7 draw
4 Rb7 draw
5 Rc5 draw
6 Rc6 draw
7 Rc8 draw
8 Rg7 draw
9 Nf8 loss in 10 half-moves
10 Nh8 loss in 10 half-moves
11 Rc4 loss in 4 half-moves
12 Ne5 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Nh4 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves