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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Ke5 win in 7 half-moves
3 Kg6 win in 7 half-moves
4 R7a5 win in 7 half-moves
5 R7a6 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Rb1 win in 7 half-moves
8 Rb7 win in 7 half-moves
9 Rc1 win in 7 half-moves
10 Rc7 win in 7 half-moves
11 Rd1 win in 7 half-moves
12 Rd7 win in 7 half-moves
13 Re1 win in 7 half-moves
14 Re7 win in 7 half-moves
15 Rf7 win in 7 half-moves
16 Ke6 win in 11 half-moves
17 R1a5 win in 15 half-moves
18 R1a6 win in 15 half-moves
19 Ke7 win in 25 half-moves
20 Kf7 win in 27 half-moves
21 Kg7 win in 35 half-moves
22 Kf5 loss in 2 half-moves
23 Kg5 loss in 2 half-moves
24 R1a2 loss in 2 half-moves
25 R1a3 loss in 2 half-moves
26 R1a4 loss in 2 half-moves
27 R7a2 loss in 2 half-moves
28 R7a3 loss in 2 half-moves
29 R7a4 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh7 loss in 2 half-moves