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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Re1 win in 5 half-moves
3 Nf2 draw
4 Nf4 draw
5 Ng1 draw
6 Ng5 draw
7 Ra5 draw
8 Rb1 draw
9 Rc1 draw
10 Rd1 draw
11 Rf1 draw
12 Rh1 draw
13 Ra2 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves