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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Bb8 draw
3 Bc7 draw
4 Bd6 draw
5 Bf2 draw
6 Bh2 draw
7 Bh4 draw
8 Re6 draw
9 Rg4 draw
10 Rg7 draw
11 Rg8 draw
12 Rh6 draw
13 Be1 loss in 2 half-moves
14 Be5 loss in 2 half-moves
15 Bf4 loss in 2 half-moves
16 Nf2 loss in 1 half-moves
17 Ra6 loss in 1 half-moves
18 Rc6 loss in 1 half-moves
19 Rd6 loss in 1 half-moves
20 Rf6 loss in 1 half-moves
21 Rg5 loss in 1 half-moves