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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg6 draw
7 Kg8 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Rb1 draw
12 Rc1 draw
13 Rd1 draw
14 Re1 draw
15 Rg3 draw
16 Rg4 draw
17 Rg6 draw
18 Rh1 draw
19 Ra1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves