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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb8 draw
10 Ke5 draw
11 Kf5 draw
12 Kf7 draw
13 Kg5 draw
14 Kg6 draw
15 Kg7 draw
16 Rc4 draw
17 Rd4 draw
18 Re4 draw
19 Rf4 draw
20 Rg5 draw
21 Rh4 draw
22 Ka6 loss in 2 half-moves
23 Kb6 loss in 2 half-moves
24 Kc6 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rg3 loss in 2 half-moves