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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 K6g6 draw
3 K6g7 draw
4 K7g7 draw
5 Rd5 draw
6 Re5 draw
7 Rf5 draw
8 Rg5 draw
9 Rh1 draw
10 Rh2 draw
11 Rh3 draw
12 Rh4 draw
13 K7g6 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Kh8 loss in 2 half-moves
16 Kg5 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Rc5 loss in 1 half-moves