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 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Ra5 draw
6 Rb5 draw
7 Rd5 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re6 draw
12 Re7 draw
13 Rf5 draw
14 Rh5 draw
15 Rc5 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re8 loss in 2 half-moves