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 Re1 win in 3 half-moves
3 Ra1 draw
4 Rb1 draw
5 Rc1 draw
6 Rd1 draw
7 Rf2 draw
8 Rf3 draw
9 Rf4 draw
10 K7e7 loss in 2 half-moves
11 K7e8 loss in 2 half-moves
12 K7g7 loss in 2 half-moves
13 K7g8 loss in 2 half-moves
14 K8e7 loss in 2 half-moves
15 K8e8 loss in 2 half-moves
16 K8g7 loss in 2 half-moves
17 K8g8 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves