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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Kg4 draw
3 Kg5 draw
4 Kg6 draw
5 Kg7 draw
6 Kg8 draw
7 Kh4 draw
8 Kh6 draw
9 Kh7 draw
10 Ra1 draw
11 Rb1 draw
12 Rd1 draw
13 Re2 draw
14 Re3 draw
15 Re7 draw
16 Rf1 draw
17 Rg1 draw
18 Rh1 draw
19 Rc1 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves