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 Rg5 win in 3 half-moves
3 Rh4 win in 5 half-moves
4 Kd6 draw
5 Kd7 draw
6 Ke7 draw
7 Kef6 draw
8 Kef7 draw
9 Kg7 draw
10 Kgf6 draw
11 Kgf7 draw
12 Kh5 draw
13 Kh6 draw
14 Kh7 draw
15 Ra4 draw
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kef5 loss in 2 half-moves
19 Kgf5 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves