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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Nc6 win in 7 half-moves
4 Nf3 win in 7 half-moves
5 Nb7 draw
6 Ng2 draw
7 Rg7 draw
8 Rh8 loss in 12 half-moves
9 Rf7 loss in 10 half-moves
10 Rh6 loss in 10 half-moves
11 Ra7 loss in 6 half-moves
12 Rh1 loss in 6 half-moves
13 Nb3 loss in 2 half-moves
14 Nc2 loss in 2 half-moves
15 Nc4 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves