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

EGTB: draw

# move score
1 Kb6 draw
2 Kd7 draw
3 Kd8 draw
4 Ra1 draw
5 Rb1 draw
6 Rc1 draw
7 Rd1 draw
8 Re1 draw
9 Rf2 draw
10 Rf3 draw
11 Rf4 draw
12 Rf5 draw
13 Kb7 loss in 4 half-moves
14 Kb8 loss in 4 half-moves
15 Kc8 loss in 4 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves