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 R3a7 win in 1 half-moves
4 R8a5 win in 1 half-moves
5 R8a6 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Ra2 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb8 win in 1 half-moves
10 Rc5 win in 1 half-moves
11 Rc6 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Rd4 win in 1 half-moves
14 Rd8 win in 1 half-moves
15 Re3 win in 1 half-moves
16 Re4 win in 1 half-moves
17 Rf3 win in 1 half-moves
18 Rf8 win in 1 half-moves
19 Rg3 win in 1 half-moves
20 Rg8 win in 1 half-moves
21 Rh3 win in 1 half-moves
22 Rh8 win in 1 half-moves
23 Rb4 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rca4 loss in 2 half-moves
28 Rcc3 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rh4 loss in 2 half-moves
32 R3a4 loss in 1 half-moves
33 R8a4 loss in 1 half-moves
34 R8a7 loss in 1 half-moves
35 Rac3 loss in 1 half-moves
36 Rac8 loss in 1 half-moves
37 Rcc8 loss in 1 half-moves
38 Re8 loss in 1 half-moves