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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kd1 draw
5 Kd2 draw
6 Ke2 draw
7 Kf1 draw
8 Kf2 draw
9 Kg6 draw
10 Ra1 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Rb7 draw
16 Rd7 draw
17 Rg7 draw
18 Rh7 draw
19 Kg5 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Kh7 loss in 2 half-moves
23 Ra8 loss in 1 half-moves
24 Rc7 loss in 1 half-moves