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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Bab7 win in 5 half-moves
6 Bc4 win in 5 half-moves
7 Bcb7 win in 5 half-moves
8 Be2 win in 5 half-moves
9 Be6 win in 5 half-moves
10 Bf1 win in 5 half-moves
11 Bg4 win in 5 half-moves
12 Bh3 win in 5 half-moves
13 Rd8 win in 5 half-moves
14 Re8 win in 5 half-moves
15 Rf1 win in 5 half-moves
16 Rh8 win in 5 half-moves
17 Bb5 draw
18 Bd7 draw
19 Rf7 draw
20 Bd3 loss in 2 half-moves
21 Bf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves