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 Kg6 draw
3 Kg7 draw
4 Kh7 draw
5 Rc1 draw
6 Rc4 draw
7 Rc5 draw
8 Rd6 draw
9 Re6 draw
10 Rf6 draw
11 Kg5 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg6 loss in 2 half-moves