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 Bb8 win in 5 half-moves
3 Bc7 win in 5 half-moves
4 Ne2 win in 5 half-moves
5 Nh3 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Rd8 win in 5 half-moves
8 Rf4 win in 5 half-moves
9 Rf5 win in 5 half-moves
10 Rf7 win in 5 half-moves
11 Rb8 win in 9 half-moves
12 Bd6 draw
13 Bg3 draw
14 Nf3 draw
15 Re8 draw
16 Rf1 draw
17 Rf3 draw
18 Be5 loss in 2 half-moves
19 Bf4 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rh8 loss in 2 half-moves