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

EGTB: win in 6 half-moves

# move score
1 Ra4 win in 5 half-moves
2 Re4 win in 5 half-moves
3 Rf1 win in 5 half-moves
4 Rf2 win in 5 half-moves
5 Rf3 win in 5 half-moves
6 Rf5 win in 5 half-moves
7 Rf8 win in 5 half-moves
8 Rg4 win in 5 half-moves
9 Rh4 win in 5 half-moves
10 Nc2 win in 7 half-moves
11 Nd3 win in 7 half-moves
12 Nf3 win in 9 half-moves
13 Ng2 win in 9 half-moves
14 Rd4 loss in 4 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves