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

EGTB: win in 10 half-moves

# move score
1 Khg3 win in 9 half-moves
2 Rh8 win in 9 half-moves
3 Kgg1 draw
4 Kgg3 draw
5 Kgh1 draw
6 Kgh3 draw
7 Khh1 draw
8 Khh3 draw
9 Ra3 draw
10 Ra4 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rb8 draw
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Khg1 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves