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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Nc2 draw
3 Nd5 draw
4 Nf5 draw
5 Ng2 draw
6 Ra1 draw
7 Ra2 draw
8 Rb3 draw
9 Nd1 loss in 4 half-moves
10 Nf1 loss in 4 half-moves
11 Nc4 loss in 2 half-moves
12 Ng4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves