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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Nb6 draw
3 Nb8 draw
4 Nf6 draw
5 Nf8 draw
6 Rg5 draw
7 Rg8 draw
8 Rh6 draw
9 Rg4 loss in 4 half-moves
10 Rg7 loss in 4 half-moves
11 Nc5 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves