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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Bc8 draw
3 Bd7 draw
4 Bf7 draw
5 Bg4 draw
6 Bh3 draw
7 Nb4 draw
8 Nc1 draw
9 Nc3 draw
10 Ra8 draw
11 Rb8 draw
12 Rd8 draw
13 Bb3 loss in 2 half-moves
14 Bc4 loss in 2 half-moves
15 Bd5 loss in 2 half-moves
16 Bf5 loss in 2 half-moves
17 Bg8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves