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

EGTB: win in 2 half-moves

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