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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Bd8 draw
3 Bf4 draw
4 Bh6 draw
5 Rd4 draw
6 Re4 draw
7 Rg1 draw
8 Rg2 draw
9 Rg3 draw
10 Rh4 draw
11 Bc1 loss in 2 half-moves
12 Bd2 loss in 2 half-moves
13 Be3 loss in 2 half-moves
14 Be7 loss in 2 half-moves
15 Bf6 loss in 2 half-moves
16 Bh4 loss in 2 half-moves
17 Nf6 loss in 1 half-moves
18 Nf8 loss in 1 half-moves
19 Ra4 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Rf4 loss in 1 half-moves