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 Ka3 draw
3 Kb4 draw
4 Kb5 draw
5 Ra1 draw
6 Rb1 draw
7 Re1 draw
8 Rf2 draw
9 Rf3 draw
10 Rf4 draw
11 Rf6 draw
12 Ka5 loss in 4 half-moves
13 Kb3 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves