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 Kd3 draw
3 Kd4 draw
4 Ke3 draw
5 Kf3 draw
6 Kf4 draw
7 Kf5 draw
8 Rd5 draw
9 Re6 draw
10 Rf5 draw
11 Rh5 draw
12 Kd5 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves