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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Rh6 win in 3 half-moves
3 Rh7 win in 5 half-moves
4 Bb8 draw
5 Bc7 draw
6 Be5 draw
7 Bf4 draw
8 Ra8 draw
9 Bd6 loss in 2 half-moves
10 Bg1 loss in 2 half-moves
11 Bg3 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves