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

EGTB: win in 4 half-moves

# move score
1 Be1 win in 3 half-moves
2 R3a4 win in 3 half-moves
3 R3a5 win in 3 half-moves
4 R6a4 win in 3 half-moves
5 R6a5 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Rb3 win in 3 half-moves
9 Rb6 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Rc6 win in 3 half-moves
12 Rd3 win in 3 half-moves
13 Rd6 win in 3 half-moves
14 Re3 win in 3 half-moves
15 Re6 win in 3 half-moves
16 Rf3 win in 3 half-moves
17 Rf6 win in 3 half-moves
18 Rh6 win in 3 half-moves
19 Bd8 win in 7 half-moves
20 Be7 win in 7 half-moves
21 Bf6 win in 7 half-moves
22 Bg5 win in 7 half-moves
23 Bf2 loss in 2 half-moves
24 Bg3 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh3 loss in 2 half-moves