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 Re5 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb4 draw
7 Kb5 draw
8 Kb6 draw
9 Ke7 draw
10 Kf7 draw
11 Kg7 draw
12 Ra8 draw
13 Rb8 draw
14 Rc8 draw
15 Rd8 draw
16 Re1 draw
17 Re3 draw
18 Re7 draw
19 Kg8 loss in 1 half-moves
20 Re2 loss in 1 half-moves