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

EGTB: win in 2 half-moves

# move score
1 R1b3 win in 1 half-moves
2 R1b4 win in 1 half-moves
3 R1b5 win in 1 half-moves
4 R1b6 win in 1 half-moves
5 R1b7 win in 1 half-moves
6 R8b2 win in 1 half-moves
7 R8b3 win in 1 half-moves
8 R8b4 win in 1 half-moves
9 R8b6 win in 1 half-moves
10 Ra1 win in 1 half-moves
11 Ra8 win in 1 half-moves
12 Rd1 win in 1 half-moves
13 Rd8 win in 1 half-moves
14 Re1 win in 1 half-moves
15 Rf1 win in 1 half-moves
16 Rf8 win in 1 half-moves
17 Rg8 win in 1 half-moves
18 Rh8 win in 1 half-moves
19 R1b2 draw
20 Rc1 draw
21 Kf1 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Kh1 loss in 2 half-moves
25 Kh2 loss in 2 half-moves
26 R8b5 loss in 1 half-moves
27 R8b7 loss in 1 half-moves
28 Rc8 loss in 1 half-moves
29 Re8 loss in 1 half-moves