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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kh5 win in 1 half-moves
3 Kh8 win in 3 half-moves
4 K6g6 draw
5 K6g7 draw
6 K7g7 draw
7 Kg8 draw
8 Ra1 draw
9 Ra5 draw
10 Ra7 draw
11 Ra8 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 K7g6 loss in 2 half-moves
18 Ra2 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Ra4 loss in 1 half-moves
21 Rg6 loss in 1 half-moves