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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Bb8 win in 5 half-moves
3 Bf4 win in 11 half-moves
4 Bg3 win in 13 half-moves
5 Bh2 win in 13 half-moves
6 Ba5 draw
7 Bb6 draw
8 Bd6 draw
9 Bd8 draw
10 Nb2 draw
11 Nc3 draw
12 Nf2 draw
13 Re8 draw
14 Rf8 draw
15 Rg1 draw
16 Rg7 draw
17 Rh8 draw
18 Be5 loss in 2 half-moves
19 Ne3 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves