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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kc1 draw
3 Kdd2 draw
4 Kde2 draw
5 Kee2 draw
6 Rf1 draw
7 Rg1 draw
8 Rh2 draw
9 Rh6 draw
10 Rh7 draw
11 Rh8 draw
12 Ked2 loss in 2 half-moves
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kc2 loss in 1 half-moves
16 Rh3 loss in 1 half-moves
17 Rh5 loss in 1 half-moves