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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Kde2 draw
8 Kde3 draw
9 Ke1 draw
10 Ke4 draw
11 Kfe2 draw
12 Kfe3 draw
13 Kg2 draw
14 Kg3 draw
15 Re2 draw
16 Rg2 draw
17 Rh2 draw
18 Kf4 loss in 1 half-moves
19 Kg4 loss in 1 half-moves