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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kef2 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Rf1 win in 3 half-moves
6 Rf2 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Kg2 win in 5 half-moves
9 Kh2 win in 7 half-moves
10 Rg3 win in 7 half-moves
11 Rh3 win in 7 half-moves
12 Kd2 draw
13 Kd3 draw
14 Kd4 draw
15 Kf1 draw
16 Kgf2 draw
17 Kh1 draw
18 Rf5 draw
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves