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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kh4 win in 1 half-moves
3 Kh6 win in 1 half-moves
4 Ra6 win in 1 half-moves
5 Ra8 win in 1 half-moves
6 Ka3 draw
7 Kb3 draw
8 Kb4 draw
9 Kg5 draw
10 Kg6 draw
11 Rb5 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Kg4 loss in 2 half-moves
18 Ra7 loss in 1 half-moves