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 Rh4 win in 1 half-moves
3 Ka2 draw
4 Kb2 draw
5 Kg7 draw
6 Kg8 draw
7 Kh7 draw
8 Ra5 draw
9 Ra6 draw
10 Ra7 draw
11 Ra8 draw
12 Rb4 draw
13 Rd4 draw
14 Re4 draw
15 Rf4 draw
16 Kb3 loss in 1 half-moves
17 Kb4 loss in 1 half-moves
18 Rc4 loss in 1 half-moves