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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Kg2 draw
11 Kh2 draw
12 Rh2 draw
13 Rh3 draw
14 Rh4 draw
15 Rh5 draw
16 Rh6 draw
17 Rh8 draw
18 Kb6 loss in 1 half-moves
19 Kc6 loss in 1 half-moves
20 Kd6 loss in 1 half-moves
21 Rd7 loss in 1 half-moves