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

EGTB: win in 6 half-moves

# move score
1 Rc8 win in 5 half-moves
2 Rf1 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Rg8 win in 5 half-moves
5 Rh8 win in 5 half-moves
6 g4 win in 7 half-moves
7 Ne2 win in 7 half-moves
8 Nh3 win in 7 half-moves
9 Rf4 loss in 4 half-moves
10 Nf3 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves