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 Kf6 draw
3 Kf8 draw
4 Re1 draw
5 Re2 draw
6 Re3 draw
7 Rg8 draw
8 Rf8 loss in 6 half-moves
9 Rh8 loss in 6 half-moves
10 Ke6 loss in 4 half-moves
11 Ke7 loss in 4 half-moves
12 Kg6 loss in 4 half-moves
13 Kg7 loss in 4 half-moves
14 Kg8 loss in 4 half-moves
15 Rd8 loss in 4 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves