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 Bf2 draw
3 Bg3 draw
4 Nb1 draw
5 Nb3 draw
6 Nc4 draw
7 Ne4 draw
8 Nf1 draw
9 Nf3 draw
10 Rc8 draw
11 Rd6 draw
12 Rd7 draw
13 Ra8 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Bh4 loss in 1 half-moves