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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kg4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kg7 win in 3 half-moves
6 Kg8 win in 3 half-moves
7 Kh4 win in 3 half-moves
8 Kh6 win in 3 half-moves
9 Kh7 win in 3 half-moves
10 Re4 win in 3 half-moves
11 Re6 win in 3 half-moves
12 Re7 win in 3 half-moves
13 Re8 win in 3 half-moves
14 Rf5 win in 3 half-moves
15 Rg5 win in 3 half-moves
16 Re3 draw
17 Rb5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves