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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Ka1 win in 5 half-moves
5 Ka2 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Kc1 win in 5 half-moves
8 Kc2 win in 5 half-moves
9 Rf2 win in 5 half-moves
10 Rf3 win in 5 half-moves
11 Rf4 win in 5 half-moves
12 Rg1 win in 5 half-moves
13 Rh1 win in 5 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves