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

EGTB: win in 6 half-moves

# move score
1 R7a5 win in 5 half-moves
2 Rb1 win in 5 half-moves
3 Rb7 win in 5 half-moves
4 Rf5 win in 5 half-moves
5 Ra8 win in 7 half-moves
6 Rg1 win in 7 half-moves
7 Rg6 win in 7 half-moves
8 Rg7 win in 7 half-moves
9 Rh1 win in 7 half-moves
10 Rh7 win in 7 half-moves
11 R1a5 win in 9 half-moves
12 Rf8 win in 9 half-moves
13 Rff7 win in 9 half-moves
14 Rh6 win in 9 half-moves
15 R1a6 loss in 6 half-moves
16 R7a6 loss in 6 half-moves
17 Rb6 loss in 6 half-moves
18 Rfa6 loss in 6 half-moves
19 Raf1 loss in 4 half-moves
20 Raf7 loss in 4 half-moves
21 Rff1 loss in 4 half-moves
22 R1a2 loss in 2 half-moves
23 R1a3 loss in 2 half-moves
24 R1a4 loss in 2 half-moves
25 R7a2 loss in 2 half-moves
26 R7a3 loss in 2 half-moves
27 R7a4 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc6 loss in 2 half-moves
30 Rc7 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd6 loss in 2 half-moves
33 Rd7 loss in 2 half-moves
34 Re1 loss in 2 half-moves
35 Re6 loss in 2 half-moves
36 Re7 loss in 2 half-moves
37 Rf2 loss in 2 half-moves
38 Rf3 loss in 2 half-moves
39 Rf4 loss in 2 half-moves