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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Ra4 draw
6 Ra7 draw
7 Ra8 draw
8 Rb5 draw
9 Ka1 loss in 8 half-moves
10 Ka3 loss in 8 half-moves
11 Rc5 loss in 4 half-moves
12 Rd5 loss in 4 half-moves
13 Ra3 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rg5 loss in 1 half-moves