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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Rh8 win in 9 half-moves
3 Nd7 draw
4 Ng6 draw
5 Nh7 draw
6 Rf2 draw
7 Rg2 draw
8 Rh1 draw
9 Rh3 draw
10 Rh4 draw
11 Ne6 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves