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

EGTB: win in 54 half-moves

# move score
1 K5a4 win in 53 half-moves
2 Rf8 win in 53 half-moves
3 Rg8 win in 53 half-moves
4 Rh1 win in 53 half-moves
5 Rh2 win in 53 half-moves
6 Rh7 win in 53 half-moves
7 K3a4 win in 55 half-moves
8 Ka2 win in 55 half-moves
9 Ka6 win in 55 half-moves
10 Ra8 win in 55 half-moves
11 Rh6 win in 55 half-moves
12 Rb8 loss in 4 half-moves
13 K3b4 loss in 2 half-moves
14 K5b4 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves