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 Kh6 draw
5 Ra4 draw
6 Re1 draw
7 Re2 draw
8 Re3 draw
9 Re8 draw
10 Rg4 draw
11 Rh4 draw
12 Kg5 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves