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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Kb3 draw
6 Kb5 draw
7 Kc5 draw
8 Kd6 draw
9 Kd7 draw
10 Kd8 draw
11 Ke6 draw
12 Ke8 draw
13 Kf6 draw
14 Kf8 draw
15 Rh4 draw
16 Rh5 draw
17 Rh6 draw
18 Rh8 draw
19 Kc3 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves