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

EGTB: win in 10 half-moves

# move score
1 Kd5 win in 9 half-moves
2 Kd6 win in 11 half-moves
3 R1a2 win in 13 half-moves
4 Ra8 win in 13 half-moves
5 R7a2 win in 15 half-moves
6 R7a6 win in 15 half-moves
7 Rb1 win in 15 half-moves
8 Rb7 win in 15 half-moves
9 Rc1 win in 15 half-moves
10 Rc7 win in 15 half-moves
11 Rd1 win in 15 half-moves
12 Kc5 win in 17 half-moves
13 Re1 win in 17 half-moves
14 Rf1 win in 17 half-moves
15 Re7 win in 19 half-moves
16 Kc7 win in 21 half-moves
17 Kd7 win in 21 half-moves
18 Rf7 win in 21 half-moves
19 R7a3 win in 23 half-moves
20 Kb5 win in 25 half-moves
21 R1a3 win in 25 half-moves
22 Kb6 win in 27 half-moves
23 Kb7 win in 27 half-moves
24 R1a6 win in 27 half-moves
25 Rd7 win in 27 half-moves
26 R1a4 loss in 2 half-moves
27 R1a5 loss in 2 half-moves
28 R7a4 loss in 2 half-moves
29 R7a5 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