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

EGTB: win in 8 half-moves

# move score
1 Rf3 win in 7 half-moves
2 Ke6 win in 11 half-moves
3 Ra3 win in 11 half-moves
4 Rb3 win in 11 half-moves
5 Rc3 win in 11 half-moves
6 Kdd5 win in 13 half-moves
7 Kde4 win in 13 half-moves
8 Kf5 win in 13 half-moves
9 Rd3 win in 13 half-moves
10 Re4 win in 13 half-moves
11 Kd3 win in 15 half-moves
12 Re1 win in 15 half-moves
13 Re2 win in 15 half-moves
14 Kc4 win in 17 half-moves
15 Kc5 win in 17 half-moves
16 Kc3 win in 19 half-moves
17 Kd6 win in 19 half-moves
18 Kee4 win in 19 half-moves
19 Kf4 win in 19 half-moves
20 Ked5 win in 21 half-moves
21 Kf6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves