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

EGTB: win in 6 half-moves

# move score
1 Rg3 win in 5 half-moves
2 Rg1 win in 11 half-moves
3 Rg2 win in 11 half-moves
4 Kh7 draw
5 Ra8 draw
6 Rb8 draw
7 Rf8 draw
8 Rg4 draw
9 Rg5 draw
10 Rg7 draw
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kg7 loss in 1 half-moves