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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 g4 draw
3 Nf4 draw
4 Nh4 draw
5 Rd8 draw
6 Rg8 draw
7 Rh2 draw
8 Rh3 loss in 10 half-moves
9 Ne1 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rf8 loss in 1 half-moves