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

EGTB: win in 10 half-moves

# move score
1 Kd3 win in 9 half-moves
2 Ke4 win in 9 half-moves
3 Kd5 win in 11 half-moves
4 R8a5 win in 15 half-moves
5 R8a6 win in 15 half-moves
6 R8a7 win in 15 half-moves
7 Rb4 win in 15 half-moves
8 Rb8 win in 15 half-moves
9 Rc4 win in 15 half-moves
10 Rc8 win in 15 half-moves
11 R4a5 win in 17 half-moves
12 Rd8 win in 17 half-moves
13 Re8 win in 19 half-moves
14 R4a6 win in 21 half-moves
15 R4a7 win in 21 half-moves
16 Kc4 win in 23 half-moves
17 Kc3 win in 25 half-moves
18 Kc5 win in 25 half-moves
19 Ke5 win in 25 half-moves
20 Ke3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves