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

EGTB: win in 34 half-moves

# move score
1 K7d6 win in 33 half-moves
2 Rf8 win in 33 half-moves
3 K6d6 win in 35 half-moves
4 K7d7 win in 35 half-moves
5 Ra8 win in 35 half-moves
6 Rb8 win in 35 half-moves
7 Rg8 win in 35 half-moves
8 Rh8 win in 35 half-moves
9 K6d7 win in 37 half-moves
10 K6f6 win in 37 half-moves
11 K6f7 win in 37 half-moves
12 K7f6 win in 37 half-moves
13 K7f7 win in 37 half-moves
14 Kd5 win in 37 half-moves
15 Kd8 win in 37 half-moves
16 Ke5 win in 37 half-moves
17 Kf5 win in 37 half-moves
18 Kf8 win in 37 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves