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

EGTB: win in 4 half-moves

# move score
1 K5d6 win in 3 half-moves
2 K5f6 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 K6d6 win in 5 half-moves
5 K6d5 win in 7 half-moves
6 Rf6 win in 7 half-moves
7 Rf8 win in 7 half-moves
8 K5d5 draw
9 K6f6 draw
10 Kd7 draw
11 Ke7 draw
12 Kf7 draw
13 Rg5 draw
14 Rh5 draw
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves