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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kcd2 draw
7 Kd1 draw
8 Kd3 draw
9 Kd4 draw
10 Ke2 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra1 draw
15 Ra2 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 Rb3 loss in 2 half-moves