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 R1b3 win in 1 half-moves
3 R1b4 win in 1 half-moves
4 R1b6 win in 1 half-moves
5 R8b2 win in 1 half-moves
6 R8b3 win in 1 half-moves
7 R8b4 win in 1 half-moves
8 R8b5 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 Rc1 win in 1 half-moves
13 Rc7 win in 1 half-moves
14 Rc8 win in 1 half-moves
15 Rd8 win in 1 half-moves
16 Re1 win in 1 half-moves
17 Re7 win in 1 half-moves
18 Re8 win in 1 half-moves
19 Rg1 win in 1 half-moves
20 Rg7 win in 1 half-moves
21 Rg8 win in 1 half-moves
22 Rh1 win in 1 half-moves
23 Rh7 win in 1 half-moves
24 Rh8 win in 1 half-moves
25 Rf4 draw
26 Rf6 draw
27 Ra7 loss in 2 half-moves
28 Rd7 loss in 2 half-moves
29 Rf2 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rfb7 loss in 2 half-moves
32 Rff1 loss in 2 half-moves
33 Rff8 loss in 2 half-moves
34 R1b5 loss in 1 half-moves
35 R1b7 loss in 1 half-moves
36 R8b7 loss in 1 half-moves
37 Rbf1 loss in 1 half-moves
38 Rbf8 loss in 1 half-moves
39 Rd1 loss in 1 half-moves
40 Rf5 loss in 1 half-moves