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 Rg5 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Ka2 draw
5 Kf6 draw
6 Kf7 draw
7 Kf8 draw
8 Kg6 draw
9 Kh6 draw
10 Kh7 draw
11 Kh8 draw
12 Rb1 draw
13 Rc1 draw
14 Rd1 draw
15 Re1 draw
16 Rf1 draw
17 Rg2 draw
18 Rh1 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Kg8 loss in 1 half-moves
22 Rg3 loss in 1 half-moves