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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Kf6 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Ke8 draw
9 Kf7 draw
10 Kf8 draw
11 Ra2 draw
12 Rc2 draw
13 Rd2 draw
14 Re1 draw
15 Re3 draw
16 Re6 draw
17 Rf2 draw
18 Rg2 draw
19 Rh2 draw
20 Rb2 loss in 2 half-moves