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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc3 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra6 draw
13 Rb7 draw
14 Rc7 draw
15 Kc1 loss in 6 half-moves
16 Kc2 loss in 6 half-moves
17 Rd7 loss in 4 half-moves
18 Rf7 loss in 4 half-moves
19 Rg7 loss in 4 half-moves
20 Ra5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Re7 loss in 1 half-moves