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

EGTB: win in 8 half-moves

# move score
1 Ra1 win in 7 half-moves
2 Ra8 win in 7 half-moves
3 Rc1 win in 7 half-moves
4 Rc8 win in 7 half-moves
5 Rh1 win in 7 half-moves
6 Rh8 win in 7 half-moves
7 Rgb1 win in 9 half-moves
8 Rgb8 win in 9 half-moves
9 R1g2 loss in 4 half-moves
10 R1g3 loss in 4 half-moves
11 R1g7 loss in 4 half-moves
12 R8g2 loss in 4 half-moves
13 R8g3 loss in 4 half-moves
14 R8g7 loss in 4 half-moves
15 Ra7 loss in 4 half-moves
16 Rb2 loss in 4 half-moves
17 Rb3 loss in 4 half-moves
18 Rbb1 loss in 4 half-moves
19 Rbb8 loss in 4 half-moves
20 Rbg7 loss in 4 half-moves
21 Rc7 loss in 4 half-moves
22 Rh7 loss in 4 half-moves
23 R1g4 loss in 2 half-moves
24 R1g5 loss in 2 half-moves
25 R1g6 loss in 2 half-moves
26 R8g4 loss in 2 half-moves
27 R8g5 loss in 2 half-moves
28 R8g6 loss in 2 half-moves
29 Rb4 loss in 2 half-moves
30 Rb5 loss in 2 half-moves
31 Rb6 loss in 2 half-moves
32 Rd1 loss in 2 half-moves
33 Rd7 loss in 2 half-moves
34 Rd8 loss in 2 half-moves
35 Re1 loss in 2 half-moves
36 Re7 loss in 2 half-moves
37 Re8 loss in 2 half-moves
38 Rf1 loss in 2 half-moves
39 Rf7 loss in 2 half-moves
40 Rf8 loss in 2 half-moves