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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kh7 draw
5 Ra6 draw
6 Rb6 draw
7 Rc1 draw
8 Rc5 draw
9 Rc7 draw
10 Rc8 draw
11 Kg5 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves