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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 g3 win in 5 half-moves
3 g4 win in 5 half-moves
4 Ng1 win in 5 half-moves
5 Ng5 win in 5 half-moves
6 Re4 win in 5 half-moves
7 Re7 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Rf1 win in 5 half-moves
10 Rg1 win in 5 half-moves
11 Rh1 win in 5 half-moves
12 Nf2 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves