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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 g4 win in 5 half-moves
4 Ne4 win in 5 half-moves
5 Nf3 win in 5 half-moves
6 Nh3 win in 5 half-moves
7 Re7 win in 5 half-moves
8 Rf7 win in 5 half-moves
9 Rg7 win in 5 half-moves
10 Rh8 win in 5 half-moves
11 Nf7 win in 7 half-moves
12 Rh1 win in 7 half-moves
13 Rh2 win in 7 half-moves
14 Rh5 win in 7 half-moves
15 g3 win in 9 half-moves
16 Ne6 draw
17 Ra7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh6 loss in 2 half-moves