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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 g4 loss in 8 half-moves
4 Rg7 loss in 8 half-moves
5 Rh8 loss in 8 half-moves
6 g3 loss in 6 half-moves
7 Ng3 loss in 6 half-moves
8 Nh2 loss in 6 half-moves
9 Rb8 loss in 6 half-moves
10 Rf8 loss in 6 half-moves
11 Rg6 loss in 6 half-moves
12 Nd2 loss in 2 half-moves
13 Ne3 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves