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

EGTB: win in 4 half-moves

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