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

EGTB: win in 4 half-moves

# move score
1 Nf6 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rc5 win in 5 half-moves
4 Rd5 win in 5 half-moves
5 Re5 win in 5 half-moves
6 Rh5 win in 5 half-moves
7 Rf5 draw
8 Rg1 draw
9 Rg2 draw
10 Rg3 draw
11 Rg4 draw
12 Rg6 draw
13 Rg7 draw
14 Nf8 loss in 4 half-moves
15 Bf8 loss in 2 half-moves
16 Bg7 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rg8 loss in 2 half-moves