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

EGTB: win in 2 half-moves

# move score
1 g4 win in 1 half-moves
2 Ra4 draw
3 Rb4 draw
4 Rd4 draw
5 Re3 draw
6 Re5 draw
7 Re6 draw
8 Re7 draw
9 Re8 draw
10 Rf4 draw
11 Rg4 draw
12 Rh4 draw
13 Nf3 loss in 2 half-moves
14 Nh3 loss in 2 half-moves
15 Ne2 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Re1 loss in 1 half-moves
18 Re2 loss in 1 half-moves