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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kb5 win in 7 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Ka4 draw
7 Ka6 draw
8 Kb1 draw
9 Kb3 draw
10 Kb4 draw
11 Kb6 draw
12 Ra8 draw
13 Rb7 draw
14 Rc7 draw
15 Rg7 draw
16 Kc1 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves