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

EGTB: win in 2 half-moves

# move score
1 R4a7 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rb2 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rba5 win in 1 half-moves
8 Rbb4 win in 1 half-moves
9 Rbb8 win in 1 half-moves
10 Rc4 win in 1 half-moves
11 Rc8 win in 1 half-moves
12 Rd4 win in 1 half-moves
13 Rd5 win in 1 half-moves
14 Rd8 win in 1 half-moves
15 Re5 win in 1 half-moves
16 Rf4 win in 1 half-moves
17 Rf5 win in 1 half-moves
18 Rf8 win in 1 half-moves
19 Rg4 win in 1 half-moves
20 Rg8 win in 1 half-moves
21 Rh4 win in 1 half-moves
22 Rh8 win in 1 half-moves
23 R4a5 loss in 1 half-moves
24 R4a6 loss in 1 half-moves
25 R8a5 loss in 1 half-moves
26 R8a6 loss in 1 half-moves
27 R8a7 loss in 1 half-moves
28 Ra2 loss in 1 half-moves
29 Rab4 loss in 1 half-moves
30 Rab8 loss in 1 half-moves
31 Rb6 loss in 1 half-moves
32 Rb7 loss in 1 half-moves
33 Rc5 loss in 1 half-moves
34 Re4 loss in 1 half-moves
35 Re8 loss in 1 half-moves
36 Rg5 loss in 1 half-moves
37 Rh5 loss in 1 half-moves