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

EGTB: win in 42 half-moves

# move score
1 K3b4 win in 41 half-moves
2 K4b4 win in 41 half-moves
3 Kb5 win in 43 half-moves
4 Ra5 win in 43 half-moves
5 Rh6 win in 47 half-moves
6 Rh7 win in 47 half-moves
7 Rh8 win in 47 half-moves
8 Ka2 win in 49 half-moves
9 Ka5 win in 51 half-moves
10 Rb5 win in 51 half-moves
11 Rf5 win in 51 half-moves
12 Rg5 win in 51 half-moves
13 Rh3 win in 53 half-moves
14 Rh4 win in 53 half-moves
15 K3b3 loss in 2 half-moves
16 K4b3 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves