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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Ba5 draw
3 Bb8 draw
4 Bd6 draw
5 Bd8 draw
6 Be5 draw
7 Bf4 draw
8 Bh2 draw
9 Ra8 draw
10 Rb8 draw
11 Re8 draw
12 Bb6 loss in 2 half-moves
13 Bg3 loss in 2 half-moves
14 Nd2 loss in 2 half-moves
15 Ne3 loss in 2 half-moves
16 Ng3 loss in 2 half-moves
17 Nh2 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves