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

EGTB: win in 8 half-moves

# move score
1 Ra4 win in 7 half-moves
2 Nf2 draw
3 Nf4 draw
4 Ng1 draw
5 Ng5 draw
6 Ra5 draw
7 Ra6 draw
8 Rc7 draw
9 Rd7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 Ra8 loss in 6 half-moves
14 Rb7 loss in 2 half-moves
15 Ra1 loss in 1 half-moves
16 Ra2 loss in 1 half-moves
17 Ra3 loss in 1 half-moves
18 Re7 loss in 1 half-moves