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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kb3 draw
4 Kc1 draw
5 Kc3 draw
6 Kcd1 draw
7 Kcd2 draw
8 Kd3 draw
9 Ke2 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra1 draw
15 Ra3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb2 loss in 2 half-moves