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

EGTB: win in 4 half-moves

# move score
1 g4 win in 3 half-moves
2 Ra1 win in 5 half-moves
3 Ra2 win in 5 half-moves
4 Ra3 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Rh4 win in 5 half-moves
8 Nb6 win in 7 half-moves
9 g3 loss in 4 half-moves
10 Rd4 loss in 4 half-moves
11 Rg4 loss in 4 half-moves
12 Na7 loss in 2 half-moves
13 Nd6 loss in 2 half-moves
14 Ne7 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves