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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kb3 draw
3 Kg7 draw
4 Kh7 draw
5 Ra8 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Rf8 draw
16 Rg8 draw
17 Ka2 loss in 2 half-moves
18 Ka4 loss in 2 half-moves
19 Kb2 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kg8 loss in 1 half-moves