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 Kb3 draw
5 Kb4 draw
6 Ke6 draw
7 Ke7 draw
8 Kf7 draw
9 Kg6 draw
10 Kg7 draw
11 Ra7 draw
12 Ra8 draw
13 Rb6 draw
14 Rc6 draw
15 Rd6 draw
16 Ra5 loss in 4 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Re6 loss in 2 half-moves