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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kg4 win in 5 half-moves
3 Kh4 win in 5 half-moves
4 Kg2 draw
5 Kg3 draw
6 Kg6 draw
7 Kh2 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Rb8 draw
12 Rh8 draw
13 Kf6 loss in 2 half-moves
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves