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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Nc6 draw
3 Nd7 draw
4 Nf3 draw
5 Nf7 draw
6 Ng4 draw
7 Ng6 draw
8 Re7 draw
9 Rf7 draw
10 Rg7 draw
11 Rh4 draw
12 Rh5 draw
13 Rh6 draw
14 Rh8 draw
15 Nc4 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves