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 Rg8 win in 1 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kcc7 draw
6 Kcd7 draw
7 Kdc7 draw
8 Kdd7 draw
9 Ke7 draw
10 Re1 draw
11 Re2 draw
12 Re6 draw
13 Re7 draw
14 Rf8 draw
15 Rh8 draw
16 Re3 loss in 1 half-moves
17 Re5 loss in 1 half-moves