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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kh6 draw
3 Ra4 draw
4 Rb4 draw
5 Re4 draw
6 Rg4 draw
7 Rc4 loss in 8 half-moves
8 Rh1 loss in 6 half-moves
9 Rh2 loss in 6 half-moves
10 Kg4 loss in 2 half-moves
11 Kg5 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rh3 loss in 2 half-moves