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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Ke2 draw
3 Kf1 draw
4 Kf2 draw
5 Re3 draw
6 Rf1 draw
7 Rf2 draw
8 Kd1 loss in 4 half-moves
9 Kd2 loss in 4 half-moves
10 Rg3 loss in 4 half-moves
11 Rh3 loss in 4 half-moves
12 Ra3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves