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

EGTB: win in 4 half-moves

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