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

EGTB: win in 2 half-moves

# move score
1 R3a4 win in 1 half-moves
2 R3a6 win in 1 half-moves
3 R3a7 win in 1 half-moves
4 R8a4 win in 1 half-moves
5 R8a6 win in 1 half-moves
6 R8a7 win in 1 half-moves
7 Rb3 win in 1 half-moves
8 Rb8 win in 1 half-moves
9 Rd3 win in 1 half-moves
10 Rd8 win in 1 half-moves
11 Re3 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Re8 win in 1 half-moves
14 Rf3 win in 1 half-moves
15 Rf8 win in 1 half-moves
16 Rg3 win in 1 half-moves
17 Rg8 win in 1 half-moves
18 Rh3 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 Rb5 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rca5 loss in 2 half-moves
27 Rcc3 loss in 2 half-moves
28 Rcc8 loss in 2 half-moves
29 Rd5 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rg5 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 R3a5 loss in 1 half-moves
34 R8a5 loss in 1 half-moves
35 Ra1 loss in 1 half-moves
36 Ra2 loss in 1 half-moves
37 Rac3 loss in 1 half-moves
38 Rac8 loss in 1 half-moves