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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rf2 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Rc1 draw
7 Rd1 draw
8 Re1 draw
9 Rg1 draw
10 Rh1 draw
11 Kc2 loss in 18 half-moves
12 Ka2 loss in 16 half-moves
13 Ka1 loss in 10 half-moves
14 Kc1 loss in 10 half-moves
15 Rf5 loss in 1 half-moves
16 Rf6 loss in 1 half-moves
17 Rf7 loss in 1 half-moves