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

EGTB: draw

# move score
1 Kf7 draw
2 Kf8 draw
3 Kh8 draw
4 Ra8 draw
5 Rd2 draw
6 Rd4 draw
7 Rd5 draw
8 Rd6 draw
9 Rd7 draw
10 Rf8 draw
11 Kg7 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re8 loss in 2 half-moves