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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Ra4 draw
3 Rc4 draw
4 Rd4 draw
5 Re4 draw
6 Rf1 draw
7 Rf3 draw
8 Rf5 draw
9 Rf6 draw
10 Rf8 draw
11 Rg4 draw
12 Rf2 loss in 8 half-moves
13 Rb4 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Ne4 loss in 1 half-moves
16 Ne6 loss in 1 half-moves
17 Nf3 loss in 1 half-moves
18 Nf7 loss in 1 half-moves
19 Nh3 loss in 1 half-moves
20 Nh7 loss in 1 half-moves