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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kg2 draw
8 Kh1 draw
9 Kh2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra8 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Rf7 draw
18 Ka8 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Kb7 loss in 1 half-moves
22 Ra6 loss in 1 half-moves
23 Re7 loss in 1 half-moves