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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Nb4 win in 5 half-moves
6 Nc3 win in 5 half-moves
7 Nf6 win in 5 half-moves
8 Rc4 win in 5 half-moves
9 Rc6 win in 5 half-moves
10 Ne7 win in 7 half-moves
11 Rc1 win in 7 half-moves
12 Rc2 win in 7 half-moves
13 Ne3 draw
14 Nf4 draw
15 Nb6 loss in 2 half-moves
16 Nc7 loss in 2 half-moves
17 Rc3 loss in 2 half-moves