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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kd2 draw
6 Kd4 draw
7 Re1 draw
8 Re2 draw
9 Re4 draw
10 Re5 draw
11 Re7 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kc2 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Re6 loss in 1 half-moves