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 Kd6 draw
3 Kd7 draw
4 Kd8 draw
5 Ke8 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 draw
9 Kh2 draw
10 Kh4 draw
11 Ra4 draw
12 Rb4 draw
13 Rc4 draw
14 Re1 draw
15 Re5 draw
16 Re6 draw
17 Rg4 draw
18 Rh4 draw
19 Kg2 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Ke6 loss in 1 half-moves
23 Rd4 loss in 1 half-moves
24 Re2 loss in 1 half-moves
25 Re3 loss in 1 half-moves