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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Ra7 win in 1 half-moves
6 Kf7 draw
7 Kf8 draw
8 Kh7 draw
9 Kh8 draw
10 Rb8 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Ra2 loss in 1 half-moves
16 Ra4 loss in 1 half-moves
17 Ra6 loss in 1 half-moves