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

EGTB: draw

# move score
1 Kb4 draw
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra5 draw
8 Ra6 draw
9 Ra8 draw
10 Rb7 draw
11 Rc7 draw
12 Rd7 draw
13 Re7 draw
14 Rf7 draw
15 Rh7 draw
16 Ka3 loss in 2 half-moves
17 Ka5 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Rg7 loss in 1 half-moves