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 Kg4 draw
3 Kh4 draw
4 Ra5 draw
5 Ra6 draw
6 Rb4 draw
7 Rc4 draw
8 Rh4 draw
9 Ra2 loss in 4 half-moves
10 Ra3 loss in 4 half-moves
11 Kg5 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Kh6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Ra1 loss in 1 half-moves