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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Ba5 draw
3 Bb4 draw
4 Bc1 draw
5 Bf4 draw
6 Bh6 draw
7 Ra1 draw
8 Rb1 draw
9 Rc1 draw
10 Bc3 loss in 2 half-moves
11 Be1 loss in 2 half-moves
12 Be3 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Nd7 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Ng6 loss in 2 half-moves
17 Nh7 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves