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

EGTB: draw

# move score
1 Kb4 draw
2 Kb6 draw
3 Kc4 draw
4 Kd4 draw
5 Kd5 draw
6 Kg2 draw
7 Kg3 draw
8 Kg4 draw
9 Kh2 draw
10 Kh4 draw
11 Ra5 draw
12 Rb1 draw
13 Rb2 draw
14 Rb3 draw
15 Rb4 draw
16 Rb6 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves