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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ke4 win in 7 half-moves
3 Ke5 win in 7 half-moves
4 Kf4 win in 7 half-moves
5 Kf6 win in 7 half-moves
6 Kh4 win in 7 half-moves
7 Kh6 win in 7 half-moves
8 Kfg4 draw
9 Kfg5 draw
10 Kfg6 draw
11 Khg4 draw
12 Khg5 draw
13 Khg6 draw
14 Ra1 draw
15 Re1 draw
16 Rf1 draw
17 Rg2 draw
18 Rg3 draw
19 Rg5 draw
20 Rg6 draw
21 Rh1 draw
22 Ke6 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves