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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Kh2 win in 1 half-moves
5 Kh4 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rh4 win in 1 half-moves
8 Rh5 win in 1 half-moves
9 Kb8 draw
10 Kd8 draw
11 Ra7 draw
12 Rb7 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Rf7 draw
17 Rh6 draw
18 Kb7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Kc7 loss in 1 half-moves
21 Rh8 loss in 1 half-moves