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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kd2 draw
3 Ke2 draw
4 Kf2 draw
5 Ra6 draw
6 Rf8 draw
7 Rg6 draw
8 Rh6 draw
9 Rc6 loss in 2 half-moves
10 Rd6 loss in 2 half-moves
11 Re6 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 Rf5 loss in 2 half-moves
16 Kd1 loss in 1 half-moves
17 Kf1 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Rf7 loss in 1 half-moves