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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 Ne4 win in 5 half-moves
4 Ng4 win in 5 half-moves
5 Rf7 win in 5 half-moves
6 Rf6 win in 7 half-moves
7 Nd1 draw
8 Nd3 draw
9 Nh1 draw
10 Nh3 draw
11 Ra5 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Rf3 draw
16 Rf4 draw
17 Rg5 draw
18 Rb5 loss in 1 half-moves