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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kd4 draw
3 Kd6 draw
4 Ke6 draw
5 Ra5 draw
6 Rb5 draw
7 Rc5 draw
8 Rd1 draw
9 Rd2 draw
10 Rd3 draw
11 Rd6 draw
12 Rd7 draw
13 Rd8 draw
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Rd4 loss in 2 half-moves