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

EGTB: win in 2 half-moves

# move score
1 R3b4 win in 1 half-moves
2 R3b5 win in 1 half-moves
3 R3b6 win in 1 half-moves
4 R3b7 win in 1 half-moves
5 R8b4 win in 1 half-moves
6 R8b5 win in 1 half-moves
7 R8b6 win in 1 half-moves
8 R8b7 win in 1 half-moves
9 Ra3 win in 1 half-moves
10 Ra8 win in 1 half-moves
11 Rc3 win in 1 half-moves
12 Rc8 win in 1 half-moves
13 Rd3 win in 1 half-moves
14 Rd8 win in 1 half-moves
15 Re3 win in 1 half-moves
16 Re8 win in 1 half-moves
17 Rg3 win in 1 half-moves
18 Rg8 win in 1 half-moves
19 Rh3 win in 1 half-moves
20 Rh8 win in 1 half-moves
21 Nd1 loss in 2 half-moves
22 Nd3 loss in 2 half-moves
23 Ne4 loss in 2 half-moves
24 Ng4 loss in 2 half-moves
25 Nh1 loss in 2 half-moves
26 Nh3 loss in 2 half-moves
27 Rb1 loss in 1 half-moves
28 Rb2 loss in 1 half-moves
29 Rf3 loss in 1 half-moves
30 Rf8 loss in 1 half-moves