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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd5 draw
3 Kd6 draw
4 Ke5 draw
5 Ke7 draw
6 Kf5 draw
7 Kf6 draw
8 Kf7 draw
9 Rb4 draw
10 Rc4 draw
11 Rd4 draw
12 Re1 draw
13 Re2 draw
14 Re5 draw
15 Rf4 draw
16 Rh4 draw
17 Kd7 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Re3 loss in 2 half-moves