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

EGTB: win in 10 half-moves

# move score
1 Rh5 win in 9 half-moves
2 Ne1 draw
3 Ne3 draw
4 Nf4 draw
5 Rd7 draw
6 Re7 draw
7 Rf7 draw
8 Rh1 draw
9 Rh2 draw
10 Nh4 loss in 4 half-moves
11 Rg7 loss in 4 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Rc7 loss in 1 half-moves