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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 draw
3 Rd8 draw
4 Re6 draw
5 Re7 draw
6 Rf8 draw
7 Rg8 draw
8 Rh8 draw
9 Kb7 loss in 8 half-moves
10 Kb8 loss in 8 half-moves
11 Kc7 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re1 loss in 1 half-moves