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

EGTB: win in 10 half-moves

# move score
1 Rh2 win in 9 half-moves
2 Kg4 draw
3 Kg5 draw
4 Kg8 draw
5 Kgg6 draw
6 Kgh6 draw
7 Kh4 draw
8 Kh7 draw
9 Kh8 draw
10 Khg6 draw
11 Khh6 draw
12 Ra1 draw
13 Ra3 draw
14 Ra4 draw
15 Ra8 draw
16 Rb2 draw
17 Rg2 draw
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rf2 loss in 2 half-moves