Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 a3 draw
4 Kf2 draw
5 Kf3 draw
6 Kg2 draw
7 Kg4 draw
8 Kh2 draw
9 Kh3 draw
10 Kh4 draw
11 Rb4 draw
12 Rc4 draw
13 Re4 draw
14 Rf1 draw
15 Rf2 draw
16 Rf5 draw
17 Rf6 draw
18 Rf7 draw
19 Rh4 draw
20 Rd4 loss in 1 half-moves
21 Rf8 loss in 1 half-moves