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

EGTB: win in 4 half-moves

# move score
1 h7 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Nf1 win in 5 half-moves
5 Nf3 win in 5 half-moves
6 Ng4 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 Ra1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves