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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Nh6 win in 5 half-moves
3 Rf6 win in 5 half-moves
4 Nd8 win in 7 half-moves
5 Ng5 win in 7 half-moves
6 Rh3 win in 7 half-moves
7 Nh8 draw
8 Rf5 draw
9 Nc2 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Nd1 loss in 2 half-moves
12 Nd5 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Nf1 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Ng2 loss in 2 half-moves
17 Ng4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Nd6 loss in 1 half-moves