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

EGTB: draw

# move score
1 Ka2 draw
2 Ka7 draw
3 Kb1 draw
4 Kb2 draw
5 Kb8 draw
6 Ra3 draw
7 Rb1 draw
8 Rb2 draw
9 Rb7 draw
10 Rb8 draw
11 Rg3 draw
12 Kb7 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves