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

EGTB: win in 4 half-moves

# move score
1 Re5 win in 3 half-moves
2 Ra8 draw
3 Rb8 draw
4 Rd8 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re4 draw
9 Kf5 loss in 2 half-moves
10 Kf6 loss in 2 half-moves
11 Kf7 loss in 2 half-moves
12 Kgg5 loss in 2 half-moves
13 Kgg7 loss in 2 half-moves
14 Kgh5 loss in 2 half-moves
15 Kgh7 loss in 2 half-moves
16 Khg5 loss in 2 half-moves
17 Khg7 loss in 2 half-moves
18 Khh5 loss in 2 half-moves
19 Khh7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves