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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Bd2 draw
3 Bf6 draw
4 Rd8 draw
5 Re8 draw
6 Rf8 draw
7 Rg7 draw
8 Rh8 draw
9 Bc1 loss in 2 half-moves
10 Bd8 loss in 2 half-moves
11 Be3 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bf4 loss in 2 half-moves
14 Bh4 loss in 2 half-moves
15 Bh6 loss in 2 half-moves
16 Nf6 loss in 1 half-moves
17 Nf8 loss in 1 half-moves
18 Ra8 loss in 1 half-moves
19 Rc8 loss in 1 half-moves
20 Rg6 loss in 1 half-moves