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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka7 draw
3 Kb8 draw
4 Ra1 draw
5 Rb1 draw
6 Rf2 draw
7 Rf6 draw
8 Rf8 draw
9 Re1 loss in 6 half-moves
10 Kb7 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rh1 loss in 2 half-moves