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