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 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kc6 draw
7 Kc7 draw
8 Kcc5 draw
9 Kcd5 draw
10 Kd3 draw
11 Kd4 draw
12 Kd7 draw
13 Kdc5 draw
14 Kdd5 draw
15 Ke5 draw
16 Ke6 draw
17 Ke7 draw
18 Rg4 draw
19 Rh1 draw
20 Rh2 draw
21 Rh3 draw
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves