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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Ng4 draw
3 Rb1 draw
4 Rb2 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rc7 loss in 16 half-moves
9 Rg7 loss in 14 half-moves
10 Ra7 loss in 10 half-moves
11 Rh7 loss in 8 half-moves
12 Nf1 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rb3 loss in 1 half-moves
16 Rd7 loss in 1 half-moves
17 Re7 loss in 1 half-moves