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 Rg6 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Kh3 win in 5 half-moves
6 Kg3 win in 9 half-moves
7 K4g5 draw
8 K4h5 draw
9 K6g5 draw
10 K6h5 draw
11 Ra8 draw
12 Rb8 draw
13 Rf8 draw
14 Rg1 draw
15 Rg5 draw
16 Rh8 draw
17 Kg4 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves