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

EGTB: win in 2 half-moves

# move score
1 Re5 win in 1 half-moves
2 Kff7 draw
3 Ra8 draw
4 Rb8 draw
5 Rc8 draw
6 Rd8 draw
7 Re1 draw
8 Re2 draw
9 Re3 draw
10 Kgf7 loss in 2 half-moves
11 Kh7 loss in 2 half-moves
12 Kh8 loss in 2 half-moves
13 Ke7 loss in 1 half-moves
14 Kfg7 loss in 1 half-moves
15 Kgg7 loss in 1 half-moves
16 Re4 loss in 1 half-moves
17 Re6 loss in 1 half-moves
18 Re7 loss in 1 half-moves