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

EGTB: win in 10 half-moves

# move score
1 Kg2 win in 9 half-moves
2 Kd1 draw
3 Kef1 draw
4 Kef2 draw
5 Kgf1 draw
6 Kgf2 draw
7 Kh1 draw
8 Kh2 draw
9 Ra2 draw
10 Ra6 draw
11 Ra7 draw
12 Ra8 draw
13 Kd2 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves