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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kh6 draw
5 Rc2 draw
6 Rc3 draw
7 Rc4 draw
8 Rc6 draw
9 Rd5 draw
10 Re5 draw
11 Kg4 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves