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 Rb7 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Ka1 draw
7 Ka3 draw
8 Kb1 draw
9 Kb2 draw
10 Kb3 draw
11 Rc7 draw
12 Rd7 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Rf7 draw
17 Rh7 draw
18 Kc7 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Kd7 loss in 1 half-moves
22 Re8 loss in 1 half-moves
23 Rg7 loss in 1 half-moves