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

EGTB: win in 4 half-moves

# move score
1 g5 win in 3 half-moves
2 Ra1 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Rf1 win in 3 half-moves
9 Rg1 win in 3 half-moves
10 Nd6 win in 5 half-moves
11 Nh6 win in 5 half-moves
12 Rc5 win in 5 half-moves
13 Nd8 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ng5 loss in 2 half-moves
16 Nh8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves