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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 g5 draw
3 Rh2 draw
4 Rh5 draw
5 Rh4 loss in 10 half-moves
6 Nf6 loss in 8 half-moves
7 Nf8 loss in 8 half-moves
8 Ng5 loss in 8 half-moves
9 Rg1 loss in 8 half-moves
10 Rh3 loss in 8 half-moves
11 Ra1 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rh6 loss in 2 half-moves