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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Kg6 draw
9 Kg8 draw
10 Kh2 draw
11 Kh4 draw
12 Kh6 draw
13 Kh7 draw
14 Kh8 draw
15 Re1 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 Rf7 draw
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves