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 Rh8 win in 1 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb7 draw
6 Kc7 draw
7 Kc8 draw
8 Kd2 draw
9 Kd3 draw
10 Kd4 draw
11 Ke2 draw
12 Ke4 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Rf3 draw
17 Rg3 draw
18 Rh2 draw
19 Rh4 draw
20 Rh5 draw
21 Rh6 draw
22 Rh1 loss in 1 half-moves