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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Kh5 draw
6 Kh7 draw
7 Rd6 draw
8 Re1 draw
9 Re2 draw
10 Re7 draw
11 Re8 draw
12 Rf6 draw
13 Ra6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves