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 Kg7 draw
4 Kg8 draw
5 Kh8 draw
6 Ra4 draw
7 Rb4 draw
8 Rc4 draw
9 Re1 draw
10 Re2 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Re8 draw
15 Rf4 draw
16 Kg6 loss in 2 half-moves
17 Kh6 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re3 loss in 2 half-moves