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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Kc7 win in 5 half-moves
4 Kc8 win in 7 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb4 draw
8 Kb5 draw
9 Kb6 draw
10 Kd7 draw
11 Ke7 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re7 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Re5 loss in 1 half-moves