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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Rf1 draw
3 Rf6 draw
4 Rf7 draw
5 Ra8 loss in 4 half-moves
6 Rc8 loss in 4 half-moves
7 Rd8 loss in 4 half-moves
8 Re8 loss in 4 half-moves
9 Nf7 loss in 2 half-moves
10 Ng6 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rb8 loss in 1 half-moves