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

EGTB: win in 2 half-moves

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