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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Ke7 draw
6 Ke8 draw
7 Kf7 draw
8 Kg7 draw
9 Kg8 draw
10 Rd1 draw
11 Re1 draw
12 Rf1 draw
13 Rg1 draw
14 Rh2 draw
15 Rh4 draw
16 Rh5 draw
17 Rh6 draw
18 Rh8 draw
19 Kd1 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Rh3 loss in 1 half-moves