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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kh2 win in 5 half-moves
3 Rh2 win in 5 half-moves
4 Kd6 draw
5 Kd8 draw
6 Ke6 draw
7 Ke8 draw
8 Kf6 draw
9 Kf8 draw
10 Kg2 draw
11 Kg3 draw
12 Kg4 draw
13 Kh4 draw
14 Rd1 draw
15 Re1 draw
16 Rf1 draw
17 Rg1 draw
18 Kd7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves