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 K5f6 win in 7 half-moves
3 K7f6 win in 7 half-moves
4 Ke5 win in 7 half-moves
5 Kf4 win in 7 half-moves
6 Kf8 win in 7 half-moves
7 Kg7 win in 7 half-moves
8 Kg8 win in 7 half-moves
9 Ke4 win in 11 half-moves
10 K5g6 draw
11 K7g6 draw
12 Kg4 draw
13 Kg5 draw
14 Ra2 draw
15 Re2 draw
16 Rf2 draw
17 Rg1 draw
18 Rg3 draw
19 Rg5 draw
20 Rg6 draw
21 Rg7 draw
22 Rh2 draw
23 K5e6 loss in 2 half-moves
24 K7e6 loss in 2 half-moves
25 Ke7 loss in 2 half-moves
26 Ke8 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rd2 loss in 2 half-moves
30 Rg8 loss in 2 half-moves