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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra5 draw
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Rc4 draw
8 Re4 draw
9 Rf4 draw
10 Rb4 loss in 6 half-moves
11 Nc2 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Rd4 loss in 1 half-moves