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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Ba6 win in 5 half-moves
4 Ba8 win in 5 half-moves
5 Bc6 win in 5 half-moves
6 Bcb7 win in 5 half-moves
7 Bch3 win in 5 half-moves
8 Bd7 win in 5 half-moves
9 Bf1 win in 5 half-moves
10 Bf3 win in 5 half-moves
11 Bg4 win in 5 half-moves
12 Bgb7 win in 5 half-moves
13 Bgh3 win in 5 half-moves
14 Bh1 win in 5 half-moves
15 Rd8 win in 5 half-moves
16 Re1 win in 5 half-moves
17 Re4 win in 5 half-moves
18 Re5 win in 5 half-moves
19 Re7 win in 5 half-moves
20 Rf8 win in 5 half-moves
21 Rh8 win in 5 half-moves
22 Bd5 loss in 2 half-moves
23 Be4 loss in 2 half-moves
24 Be6 loss in 2 half-moves
25 Bf5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rg8 loss in 2 half-moves