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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Kh5 loss in 6 half-moves
6 Kh7 loss in 6 half-moves
7 Rg2 loss in 6 half-moves
8 Rg3 loss in 6 half-moves
9 Rg6 loss in 6 half-moves
10 Rh4 loss in 6 half-moves
11 Rf4 loss in 4 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Ra4 loss in 1 half-moves
19 Rb4 loss in 1 half-moves