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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka4 draw
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Ra4 draw
7 Rb5 draw
8 Ra6 loss in 12 half-moves
9 Ra8 loss in 12 half-moves
10 Ka2 loss in 8 half-moves
11 Rc5 loss in 4 half-moves
12 Rh5 loss in 4 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 1 half-moves