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

EGTB: win in 10 half-moves

# move score
1 Kd4 win in 9 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc4 draw
5 Kd5 draw
6 Kg7 draw
7 Kg8 draw
8 Rc1 draw
9 Re1 draw
10 Rg1 draw
11 Rh2 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh7 draw
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Kh7 loss in 1 half-moves