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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Bb8 draw
3 Rb1 draw
4 Rc1 draw
5 Rd1 draw
6 Rh5 draw
7 Rh6 draw
8 Rh8 draw
9 Bd4 loss in 2 half-moves
10 Be3 loss in 2 half-moves
11 Bf2 loss in 2 half-moves
12 Bg1 loss in 2 half-moves
13 Na5 loss in 2 half-moves
14 Nd6 loss in 2 half-moves
15 Nd8 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Bb6 loss in 1 half-moves
24 Bc5 loss in 1 half-moves
25 Nc5 loss in 1 half-moves