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

EGTB: win in 10 half-moves

# move score
1 Ra5 win in 9 half-moves
2 Ne3 draw
3 Nf4 draw
4 Ra1 draw
5 Ra3 draw
6 Ra4 draw
7 Ra7 draw
8 Rb8 draw
9 Rc8 draw
10 Re8 draw
11 Rf8 draw
12 Ne1 loss in 2 half-moves
13 Nh4 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves