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

EGTB: win in 20 half-moves

# move score
1 Ra6 win in 19 half-moves
2 Na1 draw
3 Nc1 draw
4 Nd2 draw
5 Ra1 draw
6 Ra2 draw
7 Ra5 draw
8 Ra7 draw
9 Ra4 loss in 24 half-moves
10 Na5 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Ra8 loss in 2 half-moves