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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb1 draw
6 Kb2 draw
7 Kb6 draw
8 Kc2 draw
9 Kd1 draw
10 Kd2 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh2 draw
16 Rh3 draw
17 Rh4 draw
18 Rh5 draw
19 Kb7 loss in 1 half-moves
20 Kb8 loss in 1 half-moves
21 Rh8 loss in 1 half-moves