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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kh2 win in 3 half-moves
3 K3g4 draw
4 K5g4 draw
5 Kg3 draw
6 Kh6 draw
7 Ra4 draw
8 Rg4 draw
9 Kg5 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves