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

EGTB: win in 28 half-moves

# move score
1 Rf1 win in 27 half-moves
2 Ng3 draw
3 Rc2 draw
4 Rd2 draw
5 Re2 draw
6 Rf3 draw
7 Rf4 draw
8 Rf5 draw
9 Rf7 draw
10 Rg2 draw
11 Rh2 draw
12 Ra2 loss in 1 half-moves
13 Rb2 loss in 1 half-moves
14 Rf6 loss in 1 half-moves
15 Rf8 loss in 1 half-moves