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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh7 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Ke7 win in 9 half-moves
5 Ke8 win in 21 half-moves
6 Kc7 draw
7 Kc8 draw
8 Kd8 draw
9 Kg5 draw
10 Kg6 draw
11 Kh5 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg5 draw
16 Rh1 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg8 loss in 2 half-moves