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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 g6 draw
3 Nc6 draw
4 Rb4 draw
5 Rc4 draw
6 Re4 draw
7 Rf4 draw
8 Rg1 draw
9 Rg2 draw
10 Rg3 draw
11 Rh4 draw
12 Nb3 loss in 2 half-moves
13 Nb7 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Rd4 loss in 1 half-moves