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

EGTB: win in 2 half-moves

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