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

EGTB: win in 2 half-moves

# move score
1 Kh2 win in 1 half-moves
2 Kf2 draw
3 Kg2 draw
4 Kh1 draw
5 Ra2 draw
6 Ra4 draw
7 Ra5 draw
8 Ra7 draw
9 Ra8 draw
10 Rb1 draw
11 Rd1 draw
12 Re1 draw
13 Kf1 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves