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

EGTB: win in 10 half-moves

# move score
1 Rg3 win in 9 half-moves
2 Rg1 win in 11 half-moves
3 Rg2 win in 11 half-moves
4 Bc3 draw
5 Bd2 draw
6 Bd8 draw
7 Be1 draw
8 Rh8 draw
9 Bb4 loss in 2 half-moves
10 Bc7 loss in 2 half-moves
11 Nd7 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Ng6 loss in 2 half-moves
14 Nh7 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Bb6 loss in 1 half-moves