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 Ra2 win in 1 half-moves
7 Ra3 win in 1 half-moves
8 Rb1 win in 1 half-moves
9 Rbb2 win in 1 half-moves
10 Rc2 win in 1 half-moves
11 Rf3 win in 1 half-moves
12 Rg1 win in 1 half-moves
13 Rg4 win in 1 half-moves
14 Rgb2 win in 1 half-moves
15 Rgg3 win in 1 half-moves
16 Rgg8 win in 1 half-moves
17 Rh2 win in 1 half-moves
18 Rbg3 draw
19 Rc3 draw
20 Rd3 draw
21 Rd8 draw
22 Rh3 draw
23 R8b5 loss in 2 half-moves
24 R8b6 loss in 2 half-moves
25 R8b7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rbg8 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves
32 Rd2 loss in 1 half-moves
33 Re2 loss in 1 half-moves
34 Re3 loss in 1 half-moves
35 Rf2 loss in 1 half-moves
36 Rg5 loss in 1 half-moves
37 Rg6 loss in 1 half-moves
38 Rg7 loss in 1 half-moves