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

EGTB: win in 12 half-moves

# move score
1 Kd7 win in 11 half-moves
2 R1a5 win in 13 half-moves
3 R7a5 win in 13 half-moves
4 R7a6 win in 13 half-moves
5 R1a2 win in 15 half-moves
6 R1a3 win in 15 half-moves
7 R1a4 win in 15 half-moves
8 R7a3 win in 15 half-moves
9 R7a4 win in 15 half-moves
10 Rb1 win in 15 half-moves
11 Rb7 win in 15 half-moves
12 Rc1 win in 15 half-moves
13 Rd1 win in 15 half-moves
14 R7a2 win in 17 half-moves
15 Re1 win in 19 half-moves
16 Rf1 win in 21 half-moves
17 Kb7 win in 27 half-moves
18 R1a6 win in 29 half-moves
19 Kb6 loss in 2 half-moves
20 Kb8 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kc8 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves