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

EGTB: win in 2 half-moves

# move score
1 R1b2 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 Rbg1 win in 1 half-moves
13 Rbg8 win in 1 half-moves
14 Rc1 win in 1 half-moves
15 Rc8 win in 1 half-moves
16 Rd8 win in 1 half-moves
17 Re1 win in 1 half-moves
18 Re8 win in 1 half-moves
19 Rf1 win in 1 half-moves
20 Rf8 win in 1 half-moves
21 Rh1 win in 1 half-moves
22 Rh8 win in 1 half-moves
23 R8b5 draw
24 R8b7 draw
25 Rg2 draw
26 Ra6 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Re6 loss in 2 half-moves
30 Rf6 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg4 loss in 2 half-moves
33 Rg5 loss in 2 half-moves
34 Rg7 loss in 2 half-moves
35 Rgb6 loss in 2 half-moves
36 Rgg1 loss in 2 half-moves
37 Rgg8 loss in 2 half-moves
38 Rh6 loss in 2 half-moves
39 R1b3 loss in 1 half-moves
40 Rd1 loss in 1 half-moves