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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kg8 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 K6g7 draw
7 K6h7 draw
8 K8g7 draw
9 K8h7 draw
10 Rd1 draw
11 Rg1 draw
12 Rh2 draw
13 Rh3 draw
14 Rh4 draw
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves