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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Kg4 loss in 2 half-moves
3 Kg5 loss in 2 half-moves
4 Kh4 loss in 2 half-moves
5 Kh8 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rc2 loss in 2 half-moves
9 Rd2 loss in 2 half-moves
10 Rf2 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 K5g6 loss in 1 half-moves
17 K5h6 loss in 1 half-moves
18 K7g6 loss in 1 half-moves
19 K7h6 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Kg8 loss in 1 half-moves
22 Rg6 loss in 1 half-moves
23 Rg7 loss in 1 half-moves
24 Rg8 loss in 1 half-moves