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 Ke1 draw
3 Ke2 draw
4 Ke3 draw
5 Kf1 draw
6 Kf3 draw
7 Kg1 draw
8 Kg2 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Rg1 draw
15 Rg2 draw
16 Rg3 draw
17 Rg5 draw
18 Rg6 draw
19 Rh7 draw
20 Kg3 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves