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 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kf3 draw
5 Kg3 draw
6 Re1 draw
7 Rh1 draw
8 Kg1 loss in 12 half-moves
9 Rf2 loss in 12 half-moves
10 Kf2 loss in 8 half-moves
11 Ra1 loss in 8 half-moves
12 Rg1 loss in 8 half-moves
13 Kh1 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf8 loss in 2 half-moves