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 Nf5 draw
3 Nf7 draw
4 Ra3 draw
5 Rb5 draw
6 Rb6 draw
7 Rb7 draw
8 Rc3 draw
9 Rd3 draw
10 Re3 draw
11 Rh3 draw
12 Ng8 loss in 10 half-moves
13 Ng4 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rb4 loss in 1 half-moves