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 Re5 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Kb8 draw
6 Kg3 draw
7 Kg4 draw
8 Kg5 draw
9 Kh3 draw
10 Kh5 draw
11 Rb7 draw
12 Rc7 draw
13 Rd7 draw
14 Re1 draw
15 Re2 draw
16 Re3 draw
17 Re4 draw
18 Re6 draw
19 Rf7 draw
20 Ka7 loss in 2 half-moves
21 Kb7 loss in 2 half-moves
22 Re8 loss in 1 half-moves