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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kab1 draw
3 Kab2 draw
4 Kcb1 draw
5 Kcb2 draw
6 Rf1 draw
7 Rg2 draw
8 Rg3 draw
9 Rg7 draw
10 Rg8 draw
11 Rh1 draw
12 Ka2 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves