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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kg4 draw
5 Kh2 draw
6 Rc4 draw
7 Re4 draw
8 Rg4 draw
9 Rh5 draw
10 Rh6 draw
11 Rh8 draw
12 Ra4 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rh7 loss in 2 half-moves