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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rb4 draw
3 Kh6 loss in 14 half-moves
4 Kg5 loss in 8 half-moves
5 Kh4 loss in 8 half-moves
6 Rg3 loss in 8 half-moves
7 Rh4 loss in 8 half-moves
8 Kg6 loss in 6 half-moves
9 Rf4 loss in 6 half-moves
10 Rg6 loss in 6 half-moves
11 Rg8 loss in 6 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Ra4 loss in 1 half-moves