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 K7g7 draw
3 K8g7 draw
4 K8g8 draw
5 Rc1 draw
6 Rc2 draw
7 Rc3 draw
8 Rc4 draw
9 Rc7 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Rg5 draw
14 Rh5 draw
15 K7g8 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Kh6 loss in 2 half-moves
18 Rb5 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rc8 loss in 1 half-moves