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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Kb3 draw
6 Kc5 draw
7 Ra5 draw
8 Rb6 draw
9 Rb7 draw
10 Rb8 draw
11 Rf5 draw
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves