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

EGTB: win in 10 half-moves

# move score
1 Rh5 win in 9 half-moves
2 Bc1 draw
3 Bd2 draw
4 Be3 draw
5 Bf4 draw
6 Bf8 draw
7 Bg5 draw
8 Nb3 draw
9 Nc2 draw
10 Rd2 draw
11 Rh1 draw
12 Rh3 draw
13 Rh4 draw
14 Ra2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Bg7 loss in 1 half-moves