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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rf6 win in 7 half-moves
3 g4 draw
4 Ne5 draw
5 Ne7 draw
6 Nh4 draw
7 Nh8 draw
8 Rf5 draw
9 Ra4 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Nf8 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rf8 loss in 1 half-moves