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

EGTB: win in 2 half-moves

# move score
1 R3a5 win in 1 half-moves
2 R3a6 win in 1 half-moves
3 R7a5 win in 1 half-moves
4 R7a6 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rc3 win in 1 half-moves
11 Rc7 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Rd7 win in 1 half-moves
14 Re3 win in 1 half-moves
15 Re7 win in 1 half-moves
16 Rf3 win in 1 half-moves
17 Rf4 win in 1 half-moves
18 Rf7 win in 1 half-moves
19 Rg3 win in 1 half-moves
20 Rg4 win in 1 half-moves
21 Rg7 win in 1 half-moves
22 Rh5 win in 1 half-moves
23 Rh6 win in 1 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rh8 loss in 2 half-moves
31 Rha4 loss in 2 half-moves
32 Rhh3 loss in 2 half-moves
33 Rhh7 loss in 2 half-moves
34 R3a4 loss in 1 half-moves
35 R7a4 loss in 1 half-moves
36 Rah3 loss in 1 half-moves
37 Rah7 loss in 1 half-moves