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

EGTB: draw

# move score
1 Ka2 draw
2 Ka4 draw
3 Kb2 draw
4 Ke1 draw
5 Ke2 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb7 draw
13 Rb8 draw
14 Kb3 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves