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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Ra4 draw
8 Rb4 draw
9 Rd4 draw
10 Re4 draw
11 Rf2 draw
12 Rf3 draw
13 Rf5 draw
14 Rf6 draw
15 Rf8 draw
16 Rh4 draw
17 Rc4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves