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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kd2 draw
4 Kd7 draw
5 Kd8 draw
6 Ke1 draw
7 Ke7 draw
8 Kf8 draw
9 Ra8 draw
10 Rb1 draw
11 Rb3 draw
12 Rb7 draw
13 Rc8 draw
14 Rd8 draw
15 Ke2 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves