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

EGTB: win in 6 half-moves

# move score
1 Kg2 win in 5 half-moves
2 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Kd3 draw
6 Kd5 draw
7 Kg1 draw
8 Kh1 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd2 draw
13 Re1 draw
14 Rh1 draw
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kh3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves