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

EGTB: draw

# move score
1 Kb1 draw
2 Kb7 draw
3 Kb8 draw
4 Kc2 draw
5 Kc7 draw
6 Kd1 draw
7 Kd2 draw
8 Kd7 draw
9 Kd8 draw
10 Rd1 draw
11 Re1 draw
12 Rf2 draw
13 Rf3 draw
14 Rf4 draw
15 Rf8 draw
16 Kb2 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves