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 Kf1 draw
3 Kf2 draw
4 Kh1 draw
5 Ra4 draw
6 Rb4 draw
7 Rd1 draw
8 Rd2 draw
9 Rd3 draw
10 Rd6 draw
11 Rd7 draw
12 Rd8 draw
13 Re4 draw
14 Rf4 draw
15 Rh4 draw
16 Kg2 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves