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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Nf3 draw
3 Ng2 draw
4 Rc8 draw
5 Re8 draw
6 Rg1 draw
7 Rg2 draw
8 Rg6 draw
9 Nc2 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rd8 loss in 1 half-moves
18 Rh8 loss in 1 half-moves