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 K4f5 win in 7 half-moves
3 K4h4 win in 7 half-moves
4 Ra1 win in 7 half-moves
5 Rb2 win in 7 half-moves
6 Rb3 win in 7 half-moves
7 Rb4 win in 7 half-moves
8 Rc1 win in 7 half-moves
9 Rd1 win in 7 half-moves
10 Re1 win in 7 half-moves
11 Rg1 win in 7 half-moves
12 K4f4 win in 11 half-moves
13 K5f5 win in 11 half-moves
14 K5f4 win in 23 half-moves
15 K5h5 win in 33 half-moves
16 Kf3 win in 33 half-moves
17 Kg3 win in 37 half-moves
18 K5h4 win in 39 half-moves
19 Kh3 win in 39 half-moves
20 Rb5 loss in 6 half-moves
21 K4h5 loss in 4 half-moves
22 Rb6 loss in 4 half-moves
23 Kf6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Kh6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rh1 loss in 2 half-moves