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 Kd7 draw
3 Ke7 draw
4 Kf5 draw
5 Ra5 draw
6 Rb5 draw
7 Rd5 draw
8 Re1 draw
9 Re2 draw
10 Re4 draw
11 Rf5 draw
12 Rh5 draw
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Re3 loss in 2 half-moves