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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 R1b3 win in 5 half-moves
4 R1b4 win in 5 half-moves
5 Rd1 win in 5 half-moves
6 Ba5 win in 7 half-moves
7 Bc7 win in 7 half-moves
8 Bf2 win in 7 half-moves
9 R1b2 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Ra5 win in 7 half-moves
12 Rc1 win in 7 half-moves
13 Rd5 win in 7 half-moves
14 Ba7 win in 9 half-moves
15 Bg1 win in 9 half-moves
16 R5b4 win in 9 half-moves
17 Rc5 win in 9 half-moves
18 R5b3 win in 11 half-moves
19 R5b2 win in 13 half-moves
20 Bc5 win in 17 half-moves
21 Bd4 loss in 2 half-moves
22 Bd8 loss in 2 half-moves
23 Be3 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh5 loss in 2 half-moves