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 Rf6 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Kd4 draw
8 Kd6 draw
9 Ke4 draw
10 Ke6 draw
11 Kg1 draw
12 Re5 draw
13 Rf1 draw
14 Rf2 draw
15 Rf3 draw
16 Rf7 draw
17 Rg5 draw
18 Rh5 draw
19 Kg2 loss in 2 half-moves
20 Kh2 loss in 2 half-moves
21 Ke5 loss in 1 half-moves