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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kd6 draw
3 Kd7 draw
4 Kd8 draw
5 Ke8 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 draw
9 Rb6 draw
10 Rc6 draw
11 Rd6 draw
12 Re2 draw
13 Re4 draw
14 Re5 draw
15 Rf6 draw
16 Rg6 draw
17 Ra6 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves