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 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Ke1 draw
8 Ke2 draw
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Kf2 draw
13 Kg1 draw
14 Kg2 draw
15 Rd3 draw
16 Re3 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Rg3 draw
22 Rh3 draw
23 Ra3 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rf2 loss in 2 half-moves