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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Ra6 win in 5 half-moves
5 Rh5 win in 5 half-moves
6 K7g7 draw
7 K7g8 draw
8 K8g7 draw
9 K8g8 draw
10 Ra3 draw
11 Ra4 draw
12 Ra7 draw
13 Rb5 draw
14 Rc5 draw
15 Rd5 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves