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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kf2 draw
3 Kf4 draw
4 Kg2 draw
5 Kg3 draw
6 Kg4 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rg1 draw
13 Rg3 draw
14 Rg4 draw
15 Rg5 draw
16 Rg8 draw
17 Rh7 draw
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rg2 loss in 2 half-moves