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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Kh2 win in 7 half-moves
4 Kh4 win in 7 half-moves
5 Ke4 draw
6 Ke5 draw
7 Ke6 draw
8 Kf4 draw
9 Kf6 draw
10 Kfg4 draw
11 Kg5 draw
12 Kg6 draw
13 Khg4 draw
14 Rc7 draw
15 Rf7 draw
16 Rg4 draw
17 Rg5 draw
18 Rg8 draw
19 Rh7 draw
20 Kg2 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves