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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 K7f7 draw
3 K7h7 draw
4 K8f7 draw
5 K8f8 draw
6 K8h7 draw
7 K8h8 draw
8 Rd1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re7 draw
14 Rf1 draw
15 Rg1 draw
16 Rh1 draw
17 K7f8 loss in 2 half-moves
18 K7h8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kh6 loss in 2 half-moves
22 Ra1 loss in 1 half-moves
23 Rc1 loss in 1 half-moves
24 Re6 loss in 1 half-moves
25 Re8 loss in 1 half-moves