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 Kf3 draw
5 Kg1 draw
6 Kh1 draw
7 Kh2 draw
8 Kh3 draw
9 Ra3 draw
10 Rb3 draw
11 Rd3 draw
12 Re3 draw
13 Rf3 draw
14 Rg5 draw
15 Rg6 draw
16 Rg7 draw
17 Rh3 draw
18 Rc3 loss in 2 half-moves
19 Rg8 loss in 2 half-moves