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 Nc4 draw
3 Ne4 draw
4 Nf1 draw
5 Nf3 draw
6 Rb6 draw
7 Rd1 draw
8 Rg1 draw
9 Ra1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 g4 loss in 1 half-moves
19 Nb3 loss in 1 half-moves
20 Rb5 loss in 1 half-moves