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 K6f7 draw
3 K6g7 draw
4 K6h7 draw
5 K8f7 draw
6 K8g7 draw
7 K8h7 draw
8 Kf5 draw
9 Kf6 draw
10 Kf8 draw
11 Kg5 draw
12 Kh5 draw
13 Kh6 draw
14 Kh8 draw
15 Ra4 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Re4 draw
20 Rf5 draw
21 Rf6 draw
22 Rf7 draw
23 Rf8 draw
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves