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

EGTB: win in 10 half-moves

# move score
1 Ra3 win in 9 half-moves
2 Nf4 draw
3 Ng1 draw
4 Ng5 draw
5 Ra5 draw
6 Ra7 draw
7 Re8 draw
8 Rf8 draw
9 Rh8 draw
10 Ra4 loss in 10 half-moves
11 Ra6 loss in 10 half-moves
12 Nf2 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rg8 loss in 1 half-moves